What Americans Celebrate On Thanksgiving Day

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What Americans Celebrate On Thanksgiving Day

Paul Craig Roberts

When Americans celebrate Thanksgiving, they don’t know what they are celebrating.

In American folklore, Thanksgiving is a holiday that originated in 1621 with the Pilgrims celebrating a good harvest. Some historians say that this event is poorly documented, and others believe that the Thanksgiving tradition travelled to the New World with the Pilgrims and Puritans who brought with them the English Days of Thanksgiving. Other historians think the Pilgrims associated their relief from hunger with their observance of the relief of the siege of Leiden.

The Pilgrims’ Thanksgiving, if it happened, might not have been the first in the New World. Historians say the Virginia colonial charter declared a Day of Thanksgiving in 1619, and other historians say the first Thanksgiving was observed by the Spanish in Florida in 1565.

Apparently, the different English colonies and later American states each had their own day of Thanksgiving, if they had one. Abraham Lincoln tried to make Thanksgiving a national holiday in 1863, but the country was divided by the War of Northern Aggression.

Thanksgiving became a national holiday with the completion of the Reconstruction of the South after the War of Northern Aggression and the extermination of the Plains Indians by the Union generals in the 1870s. This taints Thanksgiving as a celebration of the preservation and expansion of the American Empire and accurately reflects the goal of the political forces behind Lincoln.

Today, Thanksgiving is simply known as “Turkey Day” and a time of retail sales. But as you eat your Thanksgiving meal, contemplate that what you are really celebrating is an Empire rooted in war crimes. If Lincoln had lost, and if there had been at that time a Nuremberg War Crimes Tribunal, Lincoln, Grant, Sherman, and Sheridan would have been hung as war criminals.

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Sheridan was probably the worst of the lot. His war crimes against the South, especially those he committed in the Shenandoah Valley of Virginia, must have been forgotten by Southerns who vote Republican, the Party of Lincoln and Sheridan. But Sheridan’s crimes against the Indians were worse. He attacked the Indians in their winter quarters, destroying their food supplies, and sent professional hunters to exterminate the Buffalo, declaring: “Let them kill until the buffalo is exterminated,” thus depriving the Plains Indians of their main food source.

Considering the enormity of the Republican Party’s crimes against the South, it is a testament to the forgetfulness of people that Southerners vote Republican. Sheridan expressed well the Republican attitude toward the South, declaring on several occasions that “if I owned Texas and Hell, I would rent Texas and live in Hell.”

In the 1870s when Democrats won elections in Louisiana, Sheridan, who had power over the state, declared the Democrats to be bandits who would be subjected to his military tribunals.

Sheridan graduated near the bottom of his West Point Class, but his immorality and viciousness propelled him to the rank of Commanding General of the US Army. Today he would delight in the endless US bombings of women and children in seven countries.

Note: The War of Northern Aggression is the South’s description for what those dedicated to preserving the Union called the Civil War. The South’s term seems more correct. The Union forces invaded the South. A Civil War occurs when contending parties engage in violence for control of the government. But the Southern states were not contending for control of the US government; they exercised their right of self-determination and withdrew from the union into which they had voluntarily entered. It was an act of secession based in divergent economic interests between an export agricultural economy in the South and a rising industrial economy in the North in need of protective tariffs. The Southern secession was not an act of war for control over the government in Washington.

Unionists saw secession as a threat to empire. Another country could be a contender for the lands to the West. In his books, The Real Lincoln and Lincoln Unmasked, Thomas DiLorenzo makes a case that the War of Northern Aggression was waged in behalf of empire. He quotes Lincoln to the effect that he would preserve slavery if it would preserve the Union, and, if memory serves, DiLorenzo quotes Lincoln’s generals advising him not to throw a bone to abolitionists by saying it was a war to end slavery or much of the Union army would desert.

Today Americans think of themselves as citizens of the United States. But in 1860 people thought of themselves as citizens of states. When Robert E. Lee was offered a top command in the Union army, he declined on the grounds that he could not draw his sword on his native state of Virginia. Lincoln used the war to establish the supremacy of the central government in Washington over the states to which the Constitution had given most functions of government.

The supremacy of the central government that Lincoln established advanced the forces of empire.

The “war to end slavery,” like the Iraq war to protect America from “Saddam Hussein’s weapons of mass destruction,” looks more like fictional cover for the employment of violence in pursuit of empire than a moral crusade.

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The History Of African States

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In the study of the African past, attributing innovation to outside origins and
influences has been very common. Sometimes developments are said to be the work of people
who came from outside Africa, while other changes are credited to Africans from other
regions. The development of states ­ institutions which create centralized government,
exercise political authority through bureaucracy and armies, and integrate territories
into unified economic systems – is one of the aspects of African history which has
frequently been explained in this way. Writers have often claimed, for example, that the
idea of the state first developed in Africa among Egyptians during the era of the
pharaohs, and thereafter spread to the rest of Africa. Because these explanations remain
influential, historians have been particularly interested in what might be called the
“pre-history” of African states, that is, the developments which led African
societies to create centralized political systems.

Historians and archaeologists have learned a great deal about the developments which
preceded the emergence of states in Africa. They can now say with confidence that in most
cases, Africans developed states in response to local conditions and opportunities. Rarely
does the diffusion of ideas from distant sources seem to have been important in bringing
about the formation of a state. Today historians do not think that the history of African
states is a story of the spread of influences from Egypt, Europe or Asia into the rest of
Africa. Instead, the story they see involves African people living in a great variety of
locations who use their political skills and wisdom to create for themselves centralized
systems of government.

Besides learning about the local origins of African states, historians have found that
states were most likely to arise in regions endowed with fertile soils, abundant rains,
lakes or rivers rich in fish, and mineral deposits, and in societies which enjoyed
plentiful opportunities to trade. In fact, the four societies discussed below possessed
famous traditions of art precisely because they had productive economies and vibrant
commercial systems which allowed artists and craft workers freedom from scarcity, and
provided access to metals, woods, clays and other media. Finally, historians have also
learned that African states created sophisticated institutions of government, although, as
has been true in all human societies, greed and love of power have often caused political
instability and social crisis. The following sections, therefore, concentrate on the local
conditions which led to the creation of states and the creation and destruction of
political institutions.

The Yoruba and the States of Ife and Oyo

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The Yoruba-speaking people of southwestern Nigeria are heirs both to an ancient and
cultured civilization, and a tragic history. Yoruba culture is known for its artistic
triumphs, extraordinary oral literature, complex pantheon of gods, and urban lifestyle.
Yet, it is also a civilization which sent millions of its men, women and children to the
Americas as slaves. Their numbers and cultural impact were so great that their religion
and culture have remained important in modern Brazil and Cuba, and are found today in the
cities of the eastern United States. This combination of cultural triumph and human
tragedy makes the Yoruba experience one of the most fascinating subjects of historical
study in Africa.

The world, say traditions of the Yoruba people, began at Ife, a city of great
historical and religious significance in the heart of Yoruba country. The earth was
completely covered with water, these traditions tell us, when the Creator, Olodumare,
equipped a party of messengers with five pieces of iron, a lump of soil, and a chicken.
The party found a site where they could set down the iron, place the soil on it, and allow
the chicken to begin spreading the soil with its feet. From this beginning, farm land
spread across the world.

While the precise date of initial human settlement in Yoruba country remains unknown,
many historians find in these traditions important aspects of early Yoruba history. First,
Yoruba tradition can be forgiven for having seen the beginning of Yoruba culture as the
creation of the world, for Yoruba culture is indeed old. The language of the Yoruba
separated from that of some of their nearest neighbors at least 5000 years ago; from their
linguistically most closely-related neighbors, the Igala, they separated 2000 years ago.
(The relatively close linguistic relationship between Yoruba and Igala has led some
scholars to suggest that Yoruba
country may have been settled by migrants who came from the region where the Igala now
live, near the confluence of the Niger and Benue rivers.)

Yoruba traditions remind us that farmland was not merely discovered, but was created by
agriculturists, and that iron-working must have played a crucial role in its creation.
Surely the great achievement of early Yoruba-speaking communities was carving open spaces
for farming out of the forests which dominate most of Yoruba country. Probably
as long as 2000 years ago, Yoruba agriculturists were already using iron tools. Early
farmers would have relied upon the varieties of yams and cocoyams indigenous to West
Africa. By about 2000 years ago, farmers would have begun to adopt plantains (bananas)
which, having been brought to East Africa from Malaysia, were spreading across the
continent.

Just as the evidence available to historians allows them to say relatively little about
when and how farming peoples occupied the forests of southwestern Nigeria, so too they are
not certain about their early political development. Some historians have suggested that
the oldest political communities were villages, and that villages consolidated together to
form states. Yoruba traditions, however, speak about the diffusion of kingship from Ife
not only throughout Yoruba country, but also to neighboring regions, including Benin (see
below). They say that it was the sons of Oduduwa, the leader of the group sent by the
Creator to establish land, who dispersed and created kingdoms.

These traditions have led historians to wonder whether they mean that Ife, the place
where Oduduwa settled, was also the site of the first Yoruba kingdom. Scholars have long
known that besides occupying a central place in Yoruba cosmology, Ife has had great
symbolic importance in Yoruba politics. Even though Ife has not in recent centuries held
political and military power, one of the ways in which a Yoruba leader won legitimacy in
the eyes of subjects and fellow kings was by gaining recognition as a “son” of
the king of Ife. Thus the king of Ife was considered the “father” of all
legitimate Yoruba kings.

Yet, only in recent decades has archaeological research established the antiquity of
Ife beyond doubt. Artifacts from Ife have shown that it has been occupied at least since
the 6th century, and that from the 9th to 12th centuries it was “a settlement of
substantial size,” with houses featuring potsherd pavement. From this period date
some of the terracotta sculptures and bronze castings which among students of African art
are synonymous with Ife. The most famous Ife terracottas, which are believed to date from
the 12th to the 14th centuries, along with the great bronze castings of the 14th and 15th
centuries, mark the culmination of an artistic tradition at Ife which was several
centuries old.

The study of Ife¹s famous Œbronze¹ castings has reminded historians about the
importance of trade in Yoruba history. Finding that the so-called Œbronzes” are
in fact composed of either brass or copper, scholars have been led to wonder about the
source of the copper used by the artisans of Ife. They have speculated that copper may
have reached Ife through trade routes extending to northwest Africa or central Europe.
More recently, however, historians have realized that copper may have reached Ife from
nearby deposits in southern Nigeria. If so, this would mean that copper was one of the
many items, along with cloth, kola nuts, palm oil, fish, and many other goods, which were
traded not only among the Yoruba themselves, but also between the Yoruba and their
neighbors.

Trade was also a crucial factor in one of the most important political developments in
Yoruba history: the rise of the kingdom of Oyo. A settlement at Oyo, which is located in
the far north of Yorubaland, already existed about 1100 A.D. It appears to have developed
into a small kingdom in the late 14th or early 15th century. Some Yoruba traditions say
that Oyo was founded by Oranyan, the son or grandson of Oduduwa; other traditions say that
Oyo was founded by Sango, who became the Yoruba god of Thunder and Lightning. Whomever was
responsible, its emergence as the dominant political power in Yorubaland occurred in the
17th century, and was hastened by Oyo¹s acquisition of horses. Undoubtedly the horses
came to Oyo from savannah and Sahel regions to the north. Oyo traded various goods,
including kola nuts and palm products, in return for horses and salt.

Using horses to create cavalry forces, the rulers of Oyo conquered much of Yorubaland
in the 17th century, and expanded their empire to its greatest extent when, between 1730
and 1748, they forced the powerful state of Dahomey to the west of Yorubaland to become
their tributary. Oyo also took control of the seacoast between Whydah and Badagry, and
expanded trade with Europeans. Its merchants sold slaves to Europeans in return for cloth
and other goods. Sadly, as exports of slaves from Oyo reached about 20,000 per year
between 1680 and 1730, this portion of the West African coast became known as the
“Slave Coast.”

The empire of Oyo collapsed during the first two decades of the 19th century. The
increase of slave-holding likely played an important role. Enslavement had undoubtedly
increased as slave trading expanded to meet European demand, and slave-holding probably
increased further as a result of the British decision in 1807 to outlaw slave trading, for
the gradual decline of European demand reduced the price of slaves, bringing them within
the means of local purchasers. The increasing importance of slavery may have helped cause
a revolt by an important military commander named Afonja in 1823. Afonja won support by
appealing to Oyo¹s enslaved population. A 19th-century history of the Yoruba described
Alfonja¹s rebellion in this way: “All the Hausa slaves in the adjacent towns
hitherto employed as barbers, rope-makers and cowherds, now deserted their masters and
flocked to Ilorin under the standard of AfonjaŠ and were protected against their
masters.

With the collapse of Oyo, Yorubaland plunged into protracted warfare, leaving a
landscape of ruined towns and huge numbers of refugees and captives. Perhaps 500,000
people migrated from the savannahs of the north, formerly the most densely populated
portion of Yorubaland, to the forests and coastal areas of the south, where they founded
new towns such as Ibadan and Abeokuta. This catastrophe may have prompted interest in new
faiths. Christianity became important during the 19th century, and Abeokuta became the
center of Yoruba Christianity. Its spread was largely the work of formerly enslaved Yoruba
who returned home from Brazil and Sierra Leone. Internal conflict, however, prevented
resistance against European colonial conquest. The British established a protectorate over
the port of Lagos in 1861, and forced Ibadan to accept a resident administrator in 1893.
Colonialism began a process which eventually would integrate Yorubaland into the Nigerian
nation.

Benin Kingdom

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The Benin Empire was located in southern Nigeria, east of Yorubaland and west of the
Niger River. It was populated by speakers of a group of closely related languages called
Edo. Benin is one of the states of southern Nigeria which claim to have obtained kingship
from the Yoruba city of Ife. Archaeological research at Benin has shown, however, that
important developments preceded the foundation of the empire. In the countryside around
Benin City lies an extraordinary complex of walls, thirty feet high in places and
stretching perhaps 10,000 miles in length. Because they are older than the walls of the
city which became the capital of the Benin Empire, historians believe that the region was
the home of a large population before the emergence of a centralized state.

Historians of Benin believe that its first kingdom developed in the 12th or 13th
century. They think, however, that the densely forested region around Benin City was still
divided into perhaps several dozen tiny and quarrelsome chiefdoms when, about 1300, it
found unity. According to Benin tradition, when the chiefs decided to unify they invited
Oranyan (or Oranmiyan) from Ife to become their leader. Oranyan stayed in Benin only long
enough to father a child with a daughter of a local chief. Their son, Eweka, is considered
the first king, or oba, of Benin. Some historians have suggested that the tale of a
marriage between Oranyan and a chiefly family of Benin may conceal the unpleasant truth
that Benin was at this time conquered by outsiders who became its rulers.

During the 15th century, the famous Oba Ewuare increased his power by making important
reforms. He tried to reduce the influence of the uzama, a body of hereditary chiefs who
participated in the selection of the oba, by instituting primogeniture, the rule that a
father should be succeeded by his son. He also tried to find a political counterweight to
the uzama by creating new categories of chiefs, the “palace chiefs” and
“town chiefs” whom he appointed himself. Ewuare is also credited in Benin
tradition with having built a monumental system of walls and moats around Benin City. In
addition, Ewuare vastly increased the territory under the control of Benin. He and his
son, Ozolua, extended the sway of Benin from the Niger River in the east to the eastern
portions of Yoruba country in the west.

Ewuare¹s reforms created a government based on checks and balances. It allowed the oba
to play off different factions of chiefs against each other as “palace” and
“town” chiefs competed with the uzama to gain influence. Yet, while they were
appointed by the oba, the “palace” and “town” chiefs kept independent
sources of power. Because they collected tribute (paid twice annually in palm oil, yams
and other foodstuffs) provided by all the villages and districts to the court, the oba
relied on the chiefs for his revenue. Moreover, Benin¹s political institutions created
endless opportunities for individuals to compete for advancement through grades of
seniority and authority. Even free male commoners enjoyed opportunities for advancement by
competing for the chiefly titles awarded by the oba. Slaves, however, were denied these
opportunities.

When Portuguese mariners became the first Europeans to visit this part of West Africa
in 1486, the obas were able to benefit from trade with them. Ozolua¹s son, Esigie, who
ruled from about 1504 to 1550, established close contacts with the Portuguese and,
according to some accounts, learned to speak and read Portuguese. The obas established a
royal monopoly over trade in pepper and ivory with Europeans. Benin also became an
important exporter of cloth. However, Benin prevented the depletion of its own population
by prohibiting the export of males slaves during the 16th and 17th centuries, although it
did import slaves purchased by Europeans elsewhere in West Africa, and resold some of them
to the region which is now Ghana (see section on Asante below).

Wealthy and powerful obas became the patrons of artists and craftspeople. Ewuare
divided Benin City into two wards, one for the palace and the other for guilds of artists
and craftworkers. Under Esigie the artists of Benin produced their most famous work.
Because trade brought copper and brass into the kingdom, metalworkers were now able to
refine techniques of bronze and brass casting which had been known in Benin since the 13th
century. They produced a remarkable series of bronze bas-reliefs lining the walls of the
oba¹s palace. The bas-reliefs, writes the historian Elizabeth Isichei, “recreate the
world of the courtŠ The oba, his regalia, his attendants, a Portuguese hunter with
his crossbow, and the bird he has shot, a royal drummer, naked palace attendantsŠ As
a record of past events, one is tempted to compare them with the Bayeux tapestry.

Historians have described the century following the death of Esigie in 1550 as a period
when the obas withdrew from politics, yet it is not altogether certain that they were
unable to influence politics even while remaining behind palace walls. Historians of Benin
know relatively little about the kingdom¹s history during the 18th century, although they
recognize that slaves supplanted cloth as Benin¹s major export after it abolished the
prohibition on slave exports. Yet, they have been able to say little about how the slave
trade of the 18th century affected the kingdom¹s economy and society.

The 19th century is often described by historians as a period of steady decline
culminating in the conquest of Benin by the British in 1897. Like much of West Africa,
Benin¹s economy was disrupted by the decision of the British in 1807 to abolish the slave
trade. Meanwhile, militarily formidable Islamic states to the north of Benin posed a new
threat; one of them, Nupe, seized control of Benin¹s northern peripheries. To the west,
the Yoruba state of Ibadan menaced Benin. As the nineteenth century wore on, European
traders also established an increasingly threatening presence.

This context of decline and external menace has been used by historians to explain an
infamous aspect of Benin¹s history, the practice of human sacrifice. They have suggested
that, faced with dwindling profits from trade and besieged by enemies on all sides, the
obas resorted to ritual sacrifice as a way of overawing their subjects. “The
intensification of human sacrifice in Benin City from the late 1880s,” writes the
Nigerian scholar A.I. Asiwaju, “has been interpreted by some as evidence of the
desperation of the rulers seeking ritual solution to the political problem of an imminent
collapse.”

Asante

Much of the modern West African nation of Ghana was dominated from the late 17th
through the late 19th century by a state known as Asante. Asante was the largest and most
powerful of a series of states formed in the forest region of southern Ghana by people
known as the Akan. Among the factors leading the Akan to form states, perhaps the most
important was that they were rich in gold. In the 15th and 16th centuries, gold-seeking
traders came to Akan country not only from the great Songhay empire (in the modern
Republic of Mali) and the Hausa cities of northern Nigeria, but also from Europe. After
the Portuguese built the first European fort in tropical Africa at El Mina in 1482, the
stretch of the Atlantic coast now in Ghana became known in Europe as the Gold Coast.

Akan entrepreneurs used gold to purchase slaves from both African and European traders.
Indeed, while Europeans would eventually ship at least twelve million slaves to the
Americas, they initially became involved in slave trading by selling African slaves to
African purchasers. The Portuguese supplied perhaps 12,000 slaves to Akan country between
1500 and 1535, and continued selling slaves from Sao Tome and Nigeria to the Gold Coast
throughout the 16th century. Before Benin imposed a ban on slave exports (see above), a
Portuguese slave trader reported that at Benin they purchased, “a great number of
slaves who were bartered very profitably at [El] Mina.

The labor of these slaves enabled the Akan to expand gold production by developing
deep-level mining in addition to panning alluvial soils. Even more importantly, slave
labor enabled the Akan to undertake the immensely laborious task of clearing the dense
forests of southern Ghana for farming. The most prominent historian of Asante, Ivor Wilks,
suggests that while some farming on a very limited scale had probably been practiced in
the Ghanaian forests for millennia, only when the Akan began importing slaves in the 15th
and 16th centuries were they able to shift from an economy which relied primarily on
hunting and gathering to one which became primarily agricultural.

As this transition to agriculture took place, Akan communities not only planted more of
their traditional crops – plantains, yams, and rice – but also adopted a wide variety of
new crops from the Americas, including maize (corn) and cassava, which were brought to
Africa by Europeans. Farming led to rapid increase of population in the forest region. As
the population grew, small groups migrated across the Ghanaian forest, searching for good
farm land. Often these groups were led, believes Wilks, by entrepreneurs who used slave
labor to do the initial work of clearing forest. Later, these entrepreneurs would invite
free settlers to join them, and in this way new communities were created throughout the
forest.

These developments set the stage for state-building in the 17th and 18th centuries.
Politically ambitious groups sought not only to establish control over gold production and
trading, but also to impose their authority on the new farming communities in the forest.
Consequently, formerly independent villages combined together in growing states. Whereas
in the late 1500s Akan country contained at least 38 small states, by the mid-1600s it had
only a handful, and by 1700 only one state ­ Asante ­ reigned supreme. The events which
led to the foundation of Asante began with the rise of Denkyira, a state which waged wars
to gain control of the Akan gold trade between 1650 and 1670. These wars led many refugees
to flee into uninhabited forest regions. Among the refugees were the clan of Oyoko, who
settled at Kumasi, the town which would later become famous as the Asante capital.

Initially the small town of Kumasi had no choice but to become a vassal of powerful
Denkyira, a situation which required not only that it pay tribute, but also that it send a
hostage to live in the court of the Denkyira ruler as his servant. The chief of Kumasi
chose a nephew, Osei Tutu, to become this hostage. According to Akan traditions, after
becoming a distinguished general in the Denkyira army, Osei Tutu rebelled against the
Denkyira king by refusing to hand over gold booty which he had captured in war. Then Osei
Tutu fled home to Kumasi. His action must have marked him as a man of exceptional courage
and leadership, for when the Kumasi chief died, probably in the early 1680s, the people of
Kumasi selected Osei Tutu as his successor.

Osei Tutu soon expanded his authority, initially by placing the communities within a
radius of about fifty miles of Kumasi under his control, and eventually by challenging
Denkyira itself. In wars from 1699 to 1701, he defeated the Denkyira king and forced
numerous Denkyira subchiefs to transfer their allegiance to Kumasi. In the remaining years
before his death in 1717, Osei Tutu consolidated the power of his state. Osei Tutu was
succeeded by Opoku Ware, who increased Asante¹s gold trade, tried to reduce dependence on
European imports by establishing local distilling and weaving industries, and greatly
increased the size of Asante. At his death in 1750, his realm stretched from the immediate
hinterland of the Gold Coast to the savannahs of present-day northern Ghana. By this time
it controlled an area of about 100,000 square miles and a population abbout 100,000 sq
miles and a population of two to three million.

As Asante grew, it developed an administrative structure modeled on that of its
predecessor Denkyira. Historians sometimes speak about Asante’s “metropolitan”
and “provincial” spheres. “Metropolitan” Asante consisted primarily of
the towns in a fifty-mile radius around Kumasi. The rulers of these towns, many of whom
shared membership in the Oyoko clan, participated in the enthronement of Asante kings,
served on the king’s advisory council, and retained considerable autonomy. By contrast,
outlying Akan regions were more clearly subordinate and were forced to pay tribute to the
Asante rulers. The most distant districts of the state which were populated by non-Akan
people annually sent thousands of slaves to Kumasi.” “Opoku Ware and his
successors tried to centralize power in the hands of the king, or asantehene. They placed
all trade under state agencies controlled by the asantehene, and created a complex
bureaucracy to govern and collect taxes. They curbed the power of the military by creating
a palace guard whose commanders were chosen by the asantehene himself. Asante achieved a
high degree of administrative efficiency (its well-maintained roads, for example, were
famous) and the ability to implement sophisticated fiscal policies. Nevertheless, the
asantehene and his state always had many opponents. Opoku Ware himself barely survived a
revolt by military leaders in 1748, while towns around Kumasi resisted interference by the
asantehene¹s bureaucracy. Much of the opposition to the king came from a class of wealthy
traders.

The nineteenth century brought new adversaries: British traders and colonial officials
who wished to end Asante control of coastal towns and trade routes. Between 1801 and 1824,
Asantehene Osei Bonsu resisted the spread of British influence, and led the defense of
Kumasi when the British attacked in 1824. Although Asante had exported slaves to the
Americas throughout its history, when Europe gradually ended its slave trade in the 19th
century Asante was able to compensate for the decline in slave exports by increasing sales
of kola nuts to savannah regions to the north. Like virtually all African societies,
however, Asante was unable to prevent European colonization. Its independence ended in
1874, when a British force, retaliating for an Asante attack on El Mina two years earlier,
sacked Kumasi and confiscated much of its wealth, including its artistic treasures.

Luba and Kuba

Central Africa witnessed the emergence of important states in both the great forest of
the basin of the Zaire River, and the savannah grasslands to the south of the forest. Here
we discuss two of these states. First we look at the Luba empire, which arose in the
marshy grasslands of the Upemba depression in what is now the southern Democratic Republic
of the Congo. We then turn to the Kuba kingdom, which was situated further north, in the
forest of the Zaire basin. Both of these societies produced famous traditions of art.

According to an historian of the Luba, Thomas Q. Reefe, the marshy environment of the
Upemba depression, the source of the Zaire River, encouraged the formation of a state. It
demanded that its inhabitants develop forms of large-scale cooperation if they were to
maintain a secure and productive lifestyle. In the Upemba environment of lakes, marshes
and river channels, they needed dikes to protect homes against seasonal flooding, drainage
channels, and dams to retain lake waters for dry-season fishing. Reefe believes that the
need for large-scale cooperation in public works projects led the people of Upemba to
develop political unity.

There is no doubt that the inhabitants of the Upemba depression found ways of managing
their environment effectively, for archaeological research shows the region has been
occupied continuously since at least the 5th century. By the 6th century, fishing people
lived on lakeshores, worked iron, and traded palm oil. Soon thereafter, they began trading
dried fish to inhabitants of adjacent forest regions who lacked sources of protein. By the
10th century, the people of Upemba had diversified their economy, combining fishing,
farming and metal-working. Metal-workers relied on traders to bring them copper and
charcoal which they needed in smelting. Traders exported salt and iron items, and imported
glass beads and cowry shells from the distant Indian Ocean.

Oral tradition suggests that Luba state formation was associated both with economic
diversification and the need for effective government described by Reefe. Two of the
characters credited by Luba traditions with having played crucial roles in the creation of
states, Nkongolo and Kalala Ilunga, are linked with salt and iron respectively. Traditions
say that Nkongolo conquered the original inhabitants of important salt marshes, and that
Kalala Ilunga introduced iron-working into Luba society. Kalala Ilunga also seems to have
introduced better government, for Nkongolo, the king whom he is said to have overthrown,
was a famous drunkard. Historians are not sure whether Nkongolo and Kalala Ilunga were
real historical actors or simply mythical characters. They are also unsure when Luba
states came into existence, for they may have begun to emerge anywhere between the 15th
and beginning of the 18th centuries.

Eventually several Luba kingdoms developed, and trade contributed to their growth. Luba
traders linked the Zaire forest to the north with the mineral-rich region in the center of
modern Zambia known as the Copperbelt. Copper supplies became so abundant among the Luba
that the dead were often buried holding copper crosses. From forest regions to the north
came a variety of products, including raffia cloth. The trade routes passing through Luba
territory were also connected with wider networks extending to both the Atlantic and
Indian Ocean coasts. Ultimately, however, long-distance trade destroyed the Luba kingdoms.
In the 1870s and 1880s, traders from East Africa began searching for slaves and ivory in
the savannahs of central Africa. Tempted by the lure of quick profits, ruthless warriors
began slave raiding and rapidly destroyed the unity of the Luba kingdoms.

One of the trading partners of the Luba was the kingdom of Kuba, located in the forests
to the northwest of Luba country. The Kuba state developed east of the confluence of the
Sankuru and Kasai rivers, a region whose mixture of forest, savannah and rivers, and
variety of vegetation and animal life, attracted settlers from the less diverse forest
environment north of the Sankuru. Settlers gradually drifted into the Kuba region between
1000 and 1500 A.D., initially forming small communities. About 1600, a dynamic leader
named Shyaam migrated into Kuba country from the west, and established a new kingdom.
Throughout the remainder of the 17th century, Shyaam¹s successors increased the size of
their realm. They established a government which balanced power among the royal family,
aristocrats and the bureaucrats who collected taxes and presided over courts.

The leading historian of the Kuba, Jan Vansina, has shown how the kingdom created a
dynamic economy capable of supporting a remarkable artistic culture. During the 17th
century, farmers adopted numerous new crops, including maize (corn), cassava, peanuts,
sweet potatoes, chili peppers and tobacco, which were brought to Africa from the Americas
by European slave traders. For even though the Kuba lived far from the Atlantic ports
where Europeans traded, long-distance trade routes brought these crops to them. Like the
leaders of modern states, Kuba rulers used taxation to force their citizens to become more
productive. Kuba farmers responded by reorganizing their agricultural calendar to allow
two or three maize harvests per year, modifying the division of labor between men and
women, and allowing men to marry at a younger age. Because unmarried men did not farm,
changing the age of marriage drew young men into agricultural work.

Vansina believes that these changes doubled the output of farming communities, and
improved the standard of living of the entire Kuba population. Production of an
agricultural surplus allowed the Kuba to increase their trade. Not only did they
participate in trade networks which reached the Atlantic coast, but also traded with the
peoples of the forests to the north and the savannahs of the south, including the Luba. To
the Luba they sent cloth, ivory, mats, camwood and smoked meat and fish, and received in
return slaves, copper, pottery and medicines. Kuba involvement in commerce continued to
increase until they fell under the colonial rule of Belgium in the early 1900s.

Economic growth fostered the development of Kuba art and crafts. As the economy became
more productive and diverse, and as the division of labor within it became more elaborate,
so too artists and craft workers became specialized and refined their skills. In the
manufacture of smoking pipes, for example, some carvers specialized in the bowls of pipes
while others concentrated on the stems. At the same time, economic growth made the Kuba
elite wealthy and allowed it to patronize fine art. Kings, aristocrats and bureaucrats
become consumers of art and patrons of artists and craftspeople. Moreover, taxation and
tribute payments brought a great variety of valuable resources from outlying districts to
the royal capital, making metals and prized woods available to the artists and
craftworkers who lived at the capital under royal patronage.

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Ethiopia: Stealing the Omo Valley, destroying its ancient peoples


Ethiopia: Stealing the Omo Valley, destroying its ancient peoples

By Megan Perry, Sustainable Food Trust
February 17, 2015



A land grab twice the size of France is under way in Ethiopia, as the government pursues the wholesale seizure of indigenous lands to turn them over to dams and plantations for sugar, palm oil, cotton and biofuels run by foreign corporations, destroying ancient cultures and turning Lake Turkana, the world’s largest desert lake, into a new Aral Sea.

What is happening in the lower Omo Valley shows a complete disregard for human rights and a total failure to understand the value these tribes offer Ethiopia in terms of their cultural heritage and their contribution to food security.
There is growing international concern for the future of the lower Omo Valley in Ethiopia. A beautiful, biologically diverse land with volcanic outcrops and a pristine riverine forest; it is also a UNESCO world heritage site, yielding significant archaeological finds, including human remains dating back 2.4 million years.

The Valley is one of the most culturally diverse places in the world, with around200,000 indigenous people living there. Yet, in blind attempts to modernise and develop what the government sees as an area of ‘backward’ farmers in need of modernisation, some of Ethiopia’s most valuable landscapes, resources and communities are being destroyed.

A new dam, called Gibe III, on the Omo River is nearing completion and will begin operation in June, 2015, potentially devastating the lives of half a million people. Along with the dam, extensive land grabbing is forcing thousands from their ancestral homes and destroying ecosystems.

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Ethiopia’s ‘villagisation’ programme is aiding the land-grab by pushing tribes into purpose built villages where they can no longer access their lands, becoming unable to sustain themselves, and making these previously self-sufficient tribes dependent on government food aid.

A total disregard for the rights of Ethiopia’s Indigenous Peoples

What is happening in the lower Omo Valley, and elsewhere, shows a complete disregard for human rights and a total failure to understand the value these tribes offer Ethiopia in terms of their cultural heritage and their contribution to food security.

There are eight tribes living in the Valley, including the Mursi, famous for wearing large plates in their lower lips. Their agricultural practices have been developed over generations to cope with Ethiopia’s famously dry climate.

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Many are herders who keep cattle, sheep and goats and live nomadically. Others practice small-scale shifting cultivation, whilst many depend on the fertile crop and pasture land created by seasonal flooding.

The vital life source of the Omo River is being cut off by Gibe III. An Italian construction company began work in 2006, violating Ethiopian law as there was no competitive bidding for the contract and no meaningful consultation with indigenous people.

The dam has received investment from the Industrial and Commercial Bank of China and the World Bank, and the hydropower is primarily going for export rather than domestic use – despite the fact that 77% of Ethiopia’s population lacks access to electricity.

People in the Omo Valley are politically vulnerable and geographically remote. Many do not speak Amharic, the national language, and have no access to resources or information. Foreign journalists have been denied contact with the tribes, as BBC reporter Matthew Newsome recently discovered when he was prevented from speaking to the Mursi people.

There has been little consideration of potential impacts, including those which may affect other countries, particularly Kenya, as Lake Turkana relies heavily on the Omo River.

At risk: Lake Turkana, ‘Cradle of Mankind’

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Lake Turkana, known as the ‘Cradle of Mankind’, is the world’s largest desert lake dating back more than 4 million years. 90% of its inflow comes from the Omo. Filling of the lake behind the dam will take three years and use up to a years’ worth of inflow that would otherwise go into Lake Turkana.

Irrigation projects linked with the dam will then reduce the inflow by 50% and lead to a drop of up to 20 metres in the lake’s depth. These projects may also pollute the water with chemicals and nitrogen run-off. Dr Sean Avery’s report explains how this could devastate the lake’s ancient ecosystems and affect the 300,000 people who depend on it for their livelihoods.

Tribal communities living around the lake rely on it for fish, as well as an emergency source of water. It also attracts other wildlife which some tribes hunt for food, such as the El Molo, who hunt hippo and crocodile. Turkana is home to at least 60 fish species, which have evolved to be perfectly adapted to the lake’s environment.

Breeding activity is highest when the Omo floods, and this seasonal flood also stimulates the migration of spawning fish. Flooding is vital for diluting the salinity of the lake, making it habitable. Livestock around the lake add nutrients to the soil encouraging shoreline vegetation, and this is important for protecting young fish during the floods.

Lake Turkana is a fragile ecosystem, highly dependent on regular seasonal activity, particularly from the Omo. To alter this ancient ebb and flow will throw the environment out of balance and impact all life which relies on the lake.

Severely restricted resources around the lake may also lead to violence amongst those competing for what’s left. Low water levels could see the lake split in two, similar to the Aral Sea. Having acted as a natural boundary between people, there is concern that conflict will be inevitable.

Fear is already spreading amongst the tribes who say they are afraid of those who live on the other side of the lake. One woman said, “They will come and kill us and that will bring about enmity among us as we turn on each other due to hunger.”

Conflict may also come from Ethiopians moving into Kenyan territory in attempts to find new land and resources.

A land grab twice the size of France

The dam is part of a wider attempt to develop the Omo Valley resulting in land grabs and plantations depending on large-scale irrigation. Since 2008 an area the size of France has been given to foreign companies, and there are plans to hand over twice this area of land over the next few years.

Investors can grow what they want and sell where they want. The main crops being brought into cultivation include, sugar, cotton, maize, palm oil and biofuels. These have no benefit to local economies, and rather than using Ethiopia’s fragile fertile lands to support its own people, the crops grown here are exported for foreign markets.

Despite claims that plantations will bring jobs, most of the workers are migrants. Where local people (including children) are employed, they are paid extremely poorly. 750km of internal roads are also being constructed to serve the plantations, and are carving up the landscape, causing further evictions.

In order to prepare the land for plantations, all trees and grassland are cleared, destroying valuable ecosystems and natural resources.

Reports claim the military have been regularly intimidating villages, stealing and killing cattle and destroying grain stores. There have also been reports of beatings, rape and even deaths, whilst those who oppose the developments are put in jail. The Bodi, Kwegi and Mursi people were evicted to make way for the Kuraz Sugar Project which covers 245,000 acres.

The Suri have also been forcibly removed to make way for the Koka palm oil plantation, run by a Malaysian company and covering 76,600 acres. This is also happening elsewhere in Ethiopia, particularly the Gambela region where 73% of the indigenous population are destined for resettlement.

Al-Moudi, a Saudi tycoon, has 10,000 acres in this region to grow rice, which is exported to the Middle East. A recent report from the World Bank’s internal watchdog has accused a UK and World Bank funded development programme of contributing to this violent resettlement.

al moudi

For many tribes in the Omo Valley, the loss of their land means the loss of their culture. Cattle herding is not just a source of income, it defines people’s lives. There is great cultural value placed on the animals. The Bodi are known to sing poems to their favourite cattle; and there are many rituals involving the livestock, such as the Hamer tribe’s coming of age ceremony whereby young men must jump across a line of 10 to 30 bulls.

Losing their land also means losing the ability to sustain themselves. As Ulijarholi, a member of the Mursi tribe, said, “If our land is taken, it is like taking our lives.”

They will no longer be independent but must rely on government food aid or try to grow food from tiny areas of land with severely reduced resources.

Ethiopia’s food security

Ethiopia is currently experiencing economic growth, yet 30 million people still face chronic food shortages. Some 90% of Ethiopia’s national budget is foreign aid, but instead of taking a grass-roots approach to securing a self-sufficient food supply for its people, it is being pushed aggressively towards industrial development and intensive production for foreign markets.

There is a failure to recognise what these indigenous small-scale farmers and pastoralists offer to Ethiopia’s food security. Survival of the Fittest, a report by Oxfam, argued that pastoralism is one of the best ways to combat climate change because of its flexibility.

During droughts animals can be slaughtered and resources focused on a core breeding stock in order to survive. This provides insurance against crop failure as livestock can be exchanged for grain or sold, but when crops fail there can be nothing left. Tribal people can also live off the meat and milk of their animals.

Those who have long cultivated the land in the Omo Valley are essential to the region’s food security, producing sorghum, maize and beans on the flood plains. This requires long experience of the local climate and the river’s seasonal behaviour, as well as knowledge of which crops grow well under diverse and challenging conditions.

Support for smallholders and pastoralists could improve their efficiency and access to local markets. This would be a sustainable system which preserved soil fertility and the local ecosystem through small-scale mixed rotation cropping, appropriate use of scarce resources (by growing crops which don’t need lots of water, for example) and use of livestock for fertility-building, as well as for producing food on less productive lands.

Instead, over a billion dollars is being spent on hydro-electric power and irrigation projects. This will ultimately prove unsustainable, since large-scale crop irrigation in dry regions causes water depletion and salinisation of the soil, turning the land unproductive within a couple of generations.

Short of an international outcry however, the traditional agricultural practices of the indigenous people will be long gone by the time the disastrous consequences becomes apparent.


Ethiomedia.com – An African-American news and views website.
Copyright 2013 Ethiomedia.com.
Email: editor@ethiomedia.com

Source For Images
http://imgkid.com/mursi-tribe-location.shtml
http://www.zehabesha.com/
http://cdn.africatravelresource.com
http://www.forbes.com/fdc/welcome_mjx.shtml

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The Egyptian Board Game Senet

Board games were very popular among all levels of society, especially the game of senet, or ‘passing’. The game was first played in the Predynastic period, and a form of it is still played in Egypt today.
Senet could be played with highly decorated sets, plain sets or simply on a grid of three rows of ten squares scratched in the dust or on a stone. Each player had a set of seven pieces. The players threw sticks or knuckle bones to move around the board via the squares indicating good or bad fortune. The object of the game was to safely navigate all the pieces off the board, while preventing the opponent from doing the same.
Tomb scenes showing the deceased relaxing and playing the game illustrate its part in the leisure time of the rich. These depictions can also be interpreted as a reference to the fact that the deceased must find his way past many obstacles to reach the Afterlife, rather like a gaming piece on a senet board. The game was also represented in a satirical cartoon drawn on a papyrus and showing a lion and an antelope happily playing together.

Nefertari

Sources

http://en.wikipedia.org/
http://www.britishmuseum.org/explore/highlights/highlight_objects/aes/s/senet_game.aspx
http://www.britishmuseum.org/explore/highlights/highlight_objects/aes/s/senet_game.aspx

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How Was The Great Pyramid At Giza Constructed?

How Was The Great Pyramid At Giza Constructed?

By John McCauley

pyramid1

Source http://history-world.org/pyramids.htm

In this article, John McCauley uses his experience as an Architect and Construction Manager to critically analyse the construction scheme for building the Khufu pyramid and the popular theory of the use of an internal ramp.

There has been an innumerable quantity of books written about the construction of the pyramids at Giza, Egypt. So too have there been any number of different theories on how the construction of these pyramids was accomplished, with each new or expanded theory accompanied by a description stating that it was the “definitive” solution, or “the puzzle finally solved”, etc. Of late, a few authors have focused on the “internal ramp solution” as being the most plausible explanation on how the ancient Egyptians built the Great Pyramid. Indeed, some Archaeologists have also acclaimed this “internal ramp solution” as a creative explanation for this ages-old construction mystery. Most Archaeologists, however, lack the technical training or understanding of the nature of structural forces to make a qualified endorsement of this proposed solution. Let me first state that this “internal ramp solution” represents a complete lack of understanding on how gravity affects structures and why this theory bears no serious thought in the academic world. Before I get into an analysis of why “internal ramps” do not work, let me state very clearly that I honestly do not know exactly how the Great Pyramid was actually built, but I think there are clues that may lead to a reasonable explanation in the future.

Let me first outline some of the facts that we do know about the Great Pyramid of Giza:

  • This pyramid appears to be the final evolution of pyramid building that evolved from the mud brick mastabas which were supposedly the resting place of important dignitaries.
  • The Great Pyramid has only one cartouche above the King’s chamber that purports to indicate that it is the burial chamber of Khufu (Cheops).
  • This pyramid was covered with smooth white casing stones that partially collapsed after a severe earthquake and were later used as a “quarry” to construct some buildings in Cairo, notably the Mosque and Madrassa of Sultan Hassan (completed in 1359). Some of these stones contained hieroglyphics. The Greek historian Herodotus claims to have seen the Great Pyramid before the casing stones were removed.
  • If some of the casing stones did contain hieroglyphics and if these stones were scattered around Lower Egypt, finding them and deciphering them could lead to some further understanding as to the construction of the pyramid.

As a retired Architect and Construction Manager with a strong background and interest in Archaeology, I am focused on how ancient cultures built their megalithic monuments. Since many of the very old cultures left no “construction manual” on how they built their monuments, we are forced to reverse engineer the remains of what we observe of their work. We can apply our knowledge of the ancient’s religion, tools and tool marks, hieroglyphics, myth, etc. and weigh these attributes against what we observe but ultimately it is only our best educated guess on how and why certain construction techniques were used. We can also discount certain theories, such as the application of “anti-gravity”, and the like, as being without validity or in the realm of unproven wishful thinking. In the end, we have to make a judgment that makes the most common sense given what we know about the culture and their construction expertise.

So, let me outline some of the thought process that comes to mind when analyzing this “internal ramp approach”. There are some inherent difficulties in building an internal ramp and moving stones on it, as follows:

CONSTRUCTING THE INTERNAL RAMP WOULD BE VERY DIFFICULT:

The ancient Egyptians employed two methods for spanning an opening: large granitic stones from the quarries at Aswan were placed above the opening which divert the structural forces around the opening, such as at the “King’s Chamber”, or corbelling stone over a void as we see in the “Grand Gallery”.The “King’s Chamber” is a good example of the difficulty in constructing a void in such a structure. The King’s Chamber required granite stones which weigh about 60-tons each. Stone is not good in bending – only in compression – so the size and depth of these granite stones must be large enough to transfer the loads from above to the stone walls on either side of the void. These granite slabs have a tendency to collapse downward, and their bases spread outward from the loads above, but these movements have to be resisted by the tremendous weight of core blocks against the slabs, especially at the base of the slabs.

Source http://www.cheops-pyramide.ch/khufu-pyramid/cheops-great-pyramid.html

The “Grand Gallery” is another example of a void in the Great Pyramid. This Gallery solution was solved by slightly “corbelling” the stones over each other; that is, a slight overhang of each successive course over the course below. To create even a minimum 6-foot wide “internal ramp”, there would have to be quite a few corbelled tiers of stones, thereby creating a void that would be quite considerable in volume. If, for instance, each course was cantilevered 6” above the course below, it would take six courses of stone to cantilever three-feet; half the width of the void. The height of these six courses would be about 18’-21’ high, on top of two vertical courses, thereby creating a void 6’-0” wide at the base and 27-feet or higher. This void would have to occur around the entire pyramid, all the way to the top. As the pyramid grew taller, the amount of void space would eventually be greater than the amount of remaining stone!

The complexity of creating such an internal ramp, using corbelled stones or granite slabs, is further compounded by the following realities:

  • Such a void would have to be quite a bit inboard of the outer face of the pyramid so that there is enough solid pyramid stone above the void thereby allowing an adequate pathway for the structural transfer of loads to the walls of the void. Even so, as the ancient Mayans intuitively understood, there would be a tendency to “spread” the ceiling stones of the internal ramp apart, leading to instability and collapse; the Mayans solved this by installing timber tie-beams across the spring point of their vaulted ceilings.
  • Following this train of thought, there is a reason why the King’s Chamber is approximately in the center of the pyramid; the tendency of the granite roof slabs to “spread” is limited by the equal dead weight of the pyramid mass on either side of the spring point of these stones. If the Chamber was closer to the outboard face of the pyramid, there would be an unequal dead load resisting the spread of the granite slabs and the “outboard” limestone core blocks could not resist the horizontal thrust forces.
  • If the internal ramp could be constructed without “corbelling”, it would require a significant amount of very stout granite slabs, and the question is, how would these much larger and heavier stones be placed? Using the King’s Chamber as an example, each one of these void ceiling stones in the internal ramp could weigh 20-30 tons, or more, each. That is an enormous amount of Aswan granite to haul up the pyramid ramps just to form the internal ramp as it advances!
  • For an internal ramp to make any sense for building the upper two-thirds of the pyramid – assuming that the bottom third was constructed with an external ramp – the entire length of the internal ramp would have to be maintained for the entire duration of the construction phase. This would create quite a large “hollow” space around much of the perimeter of the entire pyramid. This would be a considerably unstable exterior for the entire pyramid. And, given the frequency of earthquakes in the area, the probability of a catastrophic failure of the pyramid would be assured. Since we know that a catastrophic earthquake dislodged the casing stones, it would have also have impacted such an unstable internal ramp.
  • Even if the internal ramp was used, and it had to be somewhat “inboard” of the perimeter of the pyramid, it begs the question, once a stone is delivered to the head of the internal ramp, how is it placed between the side of the internal ramp and the exterior plane? Even more difficult would be the placement of the final casing stones if the internal ramp already existed. This leads to a further question and that is; in the internal ramp scheme, how are the casing stones placed and how are they dressed and carved with hieroglyphics?
  • One would also question what becomes of the sleds that were dragged up the ramps once they delivered their cargo of limestone core blocks.
  • The ancient Egyptians had no ability to empirically determine the size and spanning ability of stone. Their entire building technology was developed over millennia by the “trial and error” method. The failure of the earlier “bent pyramid” attests to that. So, there doesn’t appear to be any precedent for having built such an internal ramp either before or after the Khufu pyramid. It is

therefore seemingly illogical to conclude that such a challenging and unique “solution” would have been devised “out of the blue” and used just once.

  • Egyptologists have demonstrated the feasibility of a number of ancient Egyptian technologies and construction techniques through actual example in the field. This approach is admired to solving a problem. However, the use of highly sophisticated 3-D computer technology software programs that were used to graphically show an internal ramp, only demonstrates that something can be drawn, but does not support the probability that it can actually be built in the real world. Yes, some complex shapes can be drawn and built, but just because a complex shape can be drawn does not mean that the shape makes any sense to actually build. Computer graphics can mislead us into believing that since something is in the memory cells of our hard drive, it must be buildable and therefore the solution must be correct!
  • The slope of a six-foot wide ramp would require a great amount of work to maintain. As this ramp sloped higher and higher, the corbelled vault above it would have to be elevated also. This would introduce a level of complex geometry that would slow construction and add unnecessary difficulty.
  • To pull a 2.5-ton stone efficiently, the surface on which it is pulled needs to have a low coefficient-of-friction. This is difficult to attain between a sled and stone and the sloped ramp surface, and at the same time provide a reasonable surface on which the “pullers” are able to gain traction.
  • As a ramp ascends upward at, say 6-degrees, it would rise approximately 24″ every 21′ of run. If the run was 100′, the rise would be about 10-feet’. To make a complete four-sided turn around the pyramid, the rise in this internal ramp would be over 40-feet. This would require that virtually every course be sloped to allow for a continuous 6′ wide x 6′ high passage, plus the height of the corbel vault. It would also require that every corbelled course change in elevation to allow for headroom. This would require an unwarranted amount of labor and skill to create such a ramp.

THE 90-DEGREE CORNER CONUNDRUM:

As we all know from the evaluation of the many proposals and theories on “spiraling ramps” on the outside of a pyramid, the right angle corners are critical to maintaining the correct geometry of the four sloping sides. Otherwise, the four sloping planes of the sides and their intersecting corners will not meet at a common apex point. The “internal ramp” scheme proposes that the corners were used to possibly mount a “crane” of sorts to transfer the limestone blocks from one internal ramp slope to the next portion of the ramp. In this approach, this open corner is required since the crew who are pulling a 2.5-ton stone could not make a right-hand or left-hand turn to begin ascending to the next ramp. One can also look at the physics and dimensional requirements of moving such a stone up a 6′ wide ramp and come to the following conclusion:

  • A 2.5-ton stone in a 6′ wide ramp leaves no room for more than one rope to pull the stone and a maximum of one puller on each side of this rope, forming a column of multiple pullers.
  • A 2.5-ton stone = 5000# ; each “puller” can exert approximately 100# –125# of pulling force, at best, on a level plane. This would result in 20-25 “pullers” when the coefficient-of-friction of a sled and stone was 0.4–0.5. However at a 6-degree slope (the near maximum attainable slope for “pulling” in ancient Egypt), the number of pullers would have to increase to perhaps 30-40 pullers. If these pullers were spaced 5′ apart and the puller nearest to the stone was at 8′ from the stone, the

total pulling column would be 20 pullers x 5-feet, plus 8-feet, plus the length of the sled, or about 115-feet long. Assuming that the first puller in the column didn’t want to fall off the pyramid, the rear of the stone would be about 115-feet from the edge of the pyramid at the head of the ramp so that a crane could lift it and then rotate it to the next upward sloping ramp. This required space would result in a large corner opening of 115-feet x 115-feet on each side; an enormous opening that would be very difficult to fill in later because of its location.

  • If each corner had such a large gap, one would certainly question not only the feasibility of closing in such an opening later in construction, but in maintaining the geometry of the four sloped sides and the diagonal lines of the corners.

OTHER CONSIDERATIONS:

  • By even a conservative calculation, core stones for the pyramid had to be delivered every minute and returning timber sleds had to be recycled down the same internal ramp. This would not be possible within such a confined space as an internal ramp.
  • The internal ramp is too dimensionally restrictive and requires a high level of specialized stonemasonry when construction duration may have been a strong or real consideration.
  • In reviewing other rational approaches to building a pyramid, a combination of outside earthen ramps and exterior “ledge ramps” should be considered. The external ramp approach should not be discounted so quickly by those who are infatuated by the new and novel “internal ramp solution”. A continuous ledge ramp corkscrewing around the outer edge of the pyramid is a real possibility.

SUMMARY:

There is a guiding principle in building construction throughout the ages and that is, “keep it simple”! The derivation of the smooth-faced pyramid seems to have logically evolved from stacking mastabas on top of each other – much like a wedding cake – and then filling in the ledges. It would seem that these ledges could also serve as opportunities to transport stone blocks from one level to another without the need for an internal ramp. Why make it unnecessarily complicated?

We may never figure out exactly how the Khufu pyramid was built but deductive reasoning would certainly eliminate certain theories due to their complexity, cost and structural limitations. Undoubtedly, a combination of short external ramps, ledge ramps, and leveraging “machines” were used because they were effective and simple solutions that abounded in ancient times. The process of building a pyramid was definitely evolutionary with some very innovative techniques developing with each new pyramid. The knowledge had to be cumulative and was passed on through guilds of expert craftspeople and builders! Each disaster and each success gave the Egyptian architects a better intuitive understanding on how the forces of gravity worked and how those forces could be overcome by an altered design and construction approach on the next pyramid. Let us remember, the ancient Egyptians did not have the empirical knowledge we now have about structures; they either had an intuitive sense of what would work, or it might fail. Knowledge was built on the try-and-fail method.

Source  http://commons.wikimedia.org/wiki/File:Pyramid_of_Khufu.jpg

The main argument against the exterior corkscrewing ramp seems to be that it might obscure the sightlines on the four corners of the pyramid such that the apex of the pyramid could not be observed as it is being constructed. However, if one uses a simple sighting board, it is easy to see how the slope of all of the edges of the pyramid can easily be maintained to converge at the same top point in space. The use of “offset” stakes was probably also a technique that the Egyptians used to confirm slopes and measurements from level to level. The Egyptians had figured this out centuries previously; geometry could be maintained from the uninterrupted side angles as well as the corners. This argument about the angle of the pyramid not being maintained because of some obscure problem at the corners doesn’t seem to make a lot of sense.The French team that recorded “anomalies” cork-screwing around the perimeter of the pyramid appear to have jumped to the conclusion that the images represented evidence of this internal ramp. However, that may not have been the proper interpretation. If, for instance, the pyramid was constructed with an external ledge ramp along the perimeter and then the ramp was filled in with finished stones as the pyramid was being finished from the top down, these final stones would have been taken from a different location in the quarries than the original core stones. The different locations where stones were quarried would have slightly different densities, aging properties and moisture retention. Micro gravimetric readings of the entire pyramid would probably show similar corkscrewing anomalies just because the perimeter stones which filled in the abandoned ramp came from a different location in the quarry and have a different density.

Sources 

http://www.grahamhancock.com/news/index.php?pg=2

http://www.grahamhancock.com/forum/McCauleyJ1.php

 

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