Pyramids radiocarbon dating project

The results left us with too little data to conclude that the historical chronology of the Old Kingdom was wrong by nearly years, but we considered this at least a possibility. Alternatively, if our radiocarbon estimations were in error for some reason, we had to assume that many other dates obtained from Egyptian materials were also suspect.

Are The Giza Pyramids More Than 12,000 Years Old?

This prompted the second, larger, study. If the Middle Kingdom radiocarbon dates are good, why are the Old Kingdom radiocarbon dates from pyramids so problematic? The pyramid builders often reused old cultural material, possibly out of expedience or to make a conscious connection between their pharaoh and his predecessors. Beneath the 3rd Dynasty pyramid of pharaoh Djoser, early explorers found more than 40, stone vessels. Did Djoser gather and reuse vases that were already years old from tombs at North Saqqara? He took pieces of Old Kingdom tomb chapels and pyramid temples including those of the Giza Pyramids and dumped them into the core of his pyramid at Lisht.

Test results from 5th Dynasty pyramid Sahure. The other five range from to years older. Our radiocarbon results from the Lost City site suggest that the dates on charcoal scatter widely, like those from the pyramids, with many dates older than the historical estimate. The inhabitants were very likely recycling their own settlement debris during the 85 or so years that they were building pyramids. It may have been premature to dismiss the old wood problem in our study. Radiocarbon dating can only tell us when a tree died, not when it was last used.

Wood may lay around for centuries before being burned, especially in a dry climate like Egypt. Also, any living forest or stand of trees will have old trees and very young shoots. Any individual tree will have old parts the inner rings and very young parts the outer rings and small branches. Or did they have to scavenge for wood to burn tons of gypsum for mortar, to forge copper chisels, and to bake bread for thousands of assembled laborers? This may be the reason for the wide scatter and history-unfriendly radiocarbon dating results from the Old Kingdom.

While the multiple old-wood effects make it difficult to obtain pinpoint age estimates of pyramids, the David H. The magnitude of the radiocarbon date error varies in different regions and with different trees, depending on how old the trees are and from which part of it inner, outer or mixed the radiocarbon-dated wood samples came. Many archaeologists do not know this fact. Even the Orientalist W. Albright, was amazed upon hearing it. The outer and therefore youngest part of a tree is hardly ever used as building material. It usually ends up as waste and possibly as ingredient in mortar, in which case the radiocarbon dates which come from the mortar of the pyramids should indeed be regarded as trustworthy.

So when it comes to radiocarbon dates from samples of wood from a building, such as planks and beams, we should expect slightly higher date results than those from samples of waste as found in mortar. It depends on the type of wood, the age of the tree and the used part, how far off the date result may be from the true building age. But then again, wood can be reused in a later building project, or wasted et cetera. We also have no way of knowing how long a log has been lying around unused. It is therefore possible that sometimes old wood was used.

However, considering the sparsity of wood in Egypt and the enormous quantities of wood needed to make the mortar for the pyramids, it remains preposterous to even suggest that all Early and Old Kingdom monuments consistently contained only years old wood, in order to get rid of the embarrassing evidence that our Egyptian chronology is so greatly in error; let alone to suggest that the age of all wood samples would consistently follow the calibration curve: The problem of carbon-dates versus historical dates therefore cannot be explained away with the old-wood theory.

The truth of the matter is that our Egyptian chronology is consistently too low, and this has to be rectified. In analysing the above table, two things are immediately apparent. The dates are hundreds of years older than expected, and the total range of average dates is almost a years. This is odd, since the Great Pyramid is generally supposed to have been built in only 20 years or less and only in the Fourth Dynasty, and by a single king called Khufu only!

Why then do we encounter such a large range of dates? You can nearly look at it like a bel curve, and if you cut it in the middle, you can summarize the results by saying our dates are to years too early for the Old Kingdom Pyramids, especially those of the Fourth Dynasty Now this is really radical I mean it'll make a big stink. The Giza pyramid is years older than Egyptologists believe. Lehner stressed that all of his radiocarbon tests were done under very strict scientific processes, which is usually enough to qualify these dates for total acceptance by all scholars.

But strangely enough nearly no one reacted to his results and conclusions. On the contrary, his implications were completely ignored and were not abundantly publicized or even considered in the academic or public press. The academic world was stunned. We are confronted with a failing Egyptology. The conviction that Khufu alone is the builder blurs any objective conclusion.

The believers cannot imagine any other scenario than that Khufu built the Great Pyramid. However, it is not only carbon dates that point to older building phases of this and other monuments on the Gizeh plateau. This sample produced an average calibrated carbon date of BC. In fact, a calibrated 1 Sigma range of BC can be established. Since the date BC is years earlier than the expected date of BC, it was of course immediately dismissed by the conventional Egyptologists, adamant to save Egyptology the embarrassment!

But taken at face value, this date simply means that at least the base of the Great Pyramid, which must have been built before the boat pits were built and through which also the descending passage was cut, was built some years before the mantle stone were finally placed during the Fourth Dynasty. The pyramids of Gizeh then were not only much older than expected, they were also much older than the Fourth Dynasty itself and thus had a longer building time than expected.

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All this then happened before the mantle stones were added. In fact, the addition of the mantle stones is the only activity that can conceivably be attributed to Khufu in the Fourth Dynasty, but only if the Fourth Dynasty itself began with king Snefru around BC. This scenario can be accounted for through various other, independent means. There have been some recent attempts to deduce a new historical chronology from the carbon dates see for instance Radiocarbon, Vol. They vary too widely. For instance, the Great Stepped Pyramid at Saqqara, attributed to Netjerkhat Djoser, gave a carbon date of BP, which due to the wiggles in the calibration curve calibrates with the use of the Intcal04 calibration curve and the Calib calculation method to three possible date ranges.

In the order of probability these are: In theory only one of these can be correct, but in reality any date in between or just outside these ranges could be just as well correct. We cannot rely on scholarly opinions in this matter either. We need other objective methods and criteria to facilitate true historical dates. For the time being we have three options to deduce at least a single date from the above probability ranges.

It follows that this result does not differ much from the Fourth Dynasty results, and thus gives some food for thought. A third option is to follow the general curve of calibrated radiocarbon dates through the Dynasties. Firstly, it may mean that the two different pyramid building styles of the Third and Fourth Dynasties were in reality the styles of two contemporary and competing builder guilds, one active at Saqqara the Stepped Pyramid , the other at Gizeh. Secondly, it suggests that we should look for the start of these competing building activities in the First and Early Second rather than in the Third and Fourth Dynasties.

There are several other reasons for suggesting this scenario, not in the least the enormous amount of pottery found in the Great Stepped Pyramid, dating from the time of Narmer, the last of the Predynastic kings, the founder of the First Dynasty and the father of the first Dynastic king Hor Aha Men, down to and including Khasekhemui, the last of Second Dynasty Kings, the founder of the Third Dynasty and the father of king Netjerkhat Djoser of that Dynasty.

Another reason is that Early Dynastic and even Predynastic pottery has also been found in and around the Pyramid complexes at Gizeh, something even Mark Lehner did not think of as he still believes in Khufu as the sole builder. A justified conclusion It is not only the pyramids of Egypt. The Old Kingdom dating problem is universal. Outside of Egypt independent carbon tests have led to the exact same conclusion, namely that cultures from the same period date on average years earlier than currently expected.

The Pyramids Radiocarbon Dating Project

This topic is discussed in a more recent article in the journal Radiocarbon, titled "Radiocarbon challenges Archaeo-historical Time Frameworks in the Near East: The article states, for instance, that stratified radiocarbon dates from Early Bronze Jericho Trench III on short-lived material are significantly older than conventional archaeo-historical time frameworks. Thus the First Dynasty started around BC. Some Egyptologists place this end at the end of the third king of this Dynasty, Pepi II, which would imply a slightly earlier date, circa BC, but the discrepancies remain about years.

Thus, carbon dates from all over the world are totally consistent in their earlier dates for the same archaeological periods.

Pyramids carbon dating

I refer to yet another article, written in by Michael G. The calibrated carbon evidence is overwhelmingly in favor of an older Early Bronze Age and of older dates for the first six dynasties of Ancient Egypt. We cannot keep on closing our eyes for the obvious and insist that every country must have used only years old wood for their building activities, especially since many of the carbon results now do not involve wood at all in order to avoid such accusations! The current Egyptian chronology should therefore not be regarded as already ultimately fixed, but it certainly must retain its relative archaeological and cultural synchronisms.

The historical chronology of absolute dates must change if its archaeological chronology changes. Both relative and absolute chronologies must be in sync before we can ever hope to get better results.

How Old Are the Pyramids | Mark Lehner's Team Finds Out | Ancient Egypt Research Associates

Today the scientific dating method is not an isolated "problem" of the New Kingdom only anymore H. It involves the whole Egyptian framework, from the Early Predynastic down to the Late Period as well as world history. The conclusion is justified that the Fourth Dynasty itself is indeed about years older than expected. Independent earlier carbon tests on the human remains from the Great Step Pyramid at Saqqara, formerly rejected, confirm this. This was of course rejected at the time. The hip-bone of a girl who died 18 years old, found in the third from North deep shaft of the Great Step Pyramid, hermetically sealed beneath the third and fourth building stage, together with a seal impression of Netjerkhat, who therefore seems to have built these two stages, was carbon-dated to about BC.

This date was of course also rejected! We can now finally see these earlier rejected dates in their proper perspective and may have to accept them after all. We cannot keep on rejecting and ignoring carbon results that do not agree with prevailing opinions, without solid arguments to the contrary. There are no solid arguments to the contrary. We must add all formerly rejected dates to the growing bulk of new evidence and start working on a better Egyptian chronology.

We are on the verge of accepting a new and more correct chronology of Ancient Egypt, but we are not there yet. The academic world is not yet ready to accept these obvious but embarrassing facts. Since all archaeological sites in the world are now abundantly being carbon-dated, we cannot leave the Egyptian chronology behind and then expect to see correct synchronisms.

They have no evidence for their conviction and still avoid collisions with the establishment. They do that by schizophrenically suddenly reverting to conventional dates as soon as it comes to Dynastic times, which is like dropping a cake to the floor. From that point onward they suddenly decline from considering the consequences of carbon dates for the whole dating system.

The paradigm can only shift if a complete new chronology is offered, well argued for, well tested, and with solid key dates, solving neigh all anomalies. Presenting such a chronology is my goal, and it took me nearly fifty years of research to collect the necessary arguments. These are often hard to come by as they are usually suppressed, stacked away and forgotten, never to be discussed anymore.

The dates provided by Mark Lehner and H. The new calibration standard of , now of , yields slightly lower dates. I eventually discovered unexpected new means to confirm and refine these dates, even to the extent that I can now date these Dynasties correctly to the year exact. This discovery will be disclosed in later chapters of this work.

For now I will simply repeat the proper radiocarbon dates for the first six Dynasties in the following table: But it is this minimum scheme which is usually deliberately put forward to students, who unwittingly accept it as final without being properly informed of the existence of a maximum scheme let alone of a radiocarbon scheme.

Deliberately suppressed radiocarbon evidence The earliest evidence favouring the calibrated carbon chronology comes unwittingly from the opposing conventional camp. Egyptologists namely used to defend the current chronology with carbon samples from the First Dynasty tombs. The tests seemed to point to a date around BC for the beginning of the First Dynasty.

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It gave them a great sense of certainty, which still prevails. For the same reason many other archaeologists think it is safer to mention only uncalibrated carbon dates when it comes to dating Early Predynastic sites, especially those in the Western Sahara and in Nubia. This they do to ease the growing tension between the far too low conventional Predynastic dates and the calibrated carbon dates which are often criticized as being far too high without anyone providing the evidence for such a subjective notion.

There is no evidence whatsoever against calibrated radiocarbon dates, while the evidence against the conventional scheme is only piling up. Using the currently most precise Intcal04 calibration curve Reimer et al. But when we look at the graphical representation of the calibration curve, it is clear that due to a great wiggle in the curve the first sample can also point to a centre date of either circa BC or circa BC.

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The second sample date has no such wiggle in the calibration curve, and is centred around BC. So we actually have in these two cases three possible centre dates: We can look at this problem also from another point of view. The first sample gives three date ranges: The second sample also gives three date ranges: In whatever way we look at these two carbon results, the centre dates remain about the same and nowhere near the generally accepted date of circa BC for King Den Hasti. However, even if we allow say years for the old wood problem, King Den must still have lived at least around BC, five centuries earlier than the conventional date.

Similarly the old uncalibrated carbon results of the acacia wood sample from the Great Stepped Pyramid would calibrate to BC 0. We have another example. These results are now indeed accepted and agreed upon by Egyptologists. Egyptologists usually care more about the precise dating of the famous king Tutankhamun in the 18th dynasty, closer to the present, than about the dating of some nameless chief in the Predynastic.

But also the fact that these dates were based on short-lived samples played a role in the process of acceptance. Two seals showed rows of animals, characteristic of the reign of the first king Aha. The finds were evidence of continuity in this area through the second dynasty Wilkinson, ed. The older settlement layers from before Aha are found south and southwest of this area and must be redated accordingly. Strangely enough, the very same authors who faithfully presented these carbon dates, did not even take note of the consequences of their claims, but simply went on dating the First Dynasty as usual to BC if not later.

They never questioned themselves for a single moment as to whether they were right to do so notably a much revered Egyptologist like Toby H. Wilkinson , as if they were wearing special pink glasses against all possible implications of calibrated carbon dates, even after faithfully mentioning such dates.

Does that make sense? The great public thinks that radiocarbon dates support the conventional chronology. Nothing is further from the truth. The greatest part of the conventional chronology of Egypt conflicts with the calibrated carbon dates and with the archaeological evidence in general.

It is not commonly recognized, but some conventional historians are troubled by the results of carbon dates applied to archaeological objects. They are confronted with the fact that their theoretical scheme is wrong, and therefore choose to consistently ignore all radiocarbon dates.

Some academics are more aware of the problems than others, because these happen to touch their own field of research. They sometimes go to extremes to avoid or minimize the contradiction, and even go so far as to lower carbon results on their own account, while others see only a small problem and think there is not much contradiction. If the belief system of the traditional archaeologist or historian is confirmed, then he will honour the method, in the other case he will just as easily become a hard-headed opponent, and ignore the evidence.

Olsson introduced their report with these words: A famous colleague, Professor Brew, briefly summarized a common attitude among archaeologists towards it, as follows: If it does not entirely contradict them, we put it in a footnote. And if it is completely out of date we just drop it. Another way of dulling the sharp disagreements between the accepted chronology and the results of carbon tests is described by Israel Isaacson. In this case nothing was purposely hidden, but two different approaches were applied.

In one and the same year the University of Pennsylvania tested wood from a royal tomb in Gordion, capital of the short-lived Phrygian Kingdom in Asia Minor, and from the palace of Nestor in Pylos, in S. However, according to the accepted chronology, the difference should have been nearly years. Ralph came up with a solution for Gordion.

The beams from the tomb were squared and the inner rings could easily have been four to five hundred years old when the tree was felled. But in Pylos the description of the tested wood indicates that these were also squared beams - yet the proposed corrective was not applied here, because BC was the anticipated figure, fitting the theory. No, it was deliberate ignorance and suppression of facts. In the year R. Long looked at the published carbon dates and found that they were generally older than the historical chronology.

He could not accept this and immediately pronounced that the calibrated carbon dates were not applicable to Egypt, because the corrections were based on American trees. That conclusion is now outdated since the usage of European trees gave the same results. A year later J. Weinstein produced a chronology for Early Bronze Palestine, based on published carbon dates J.

Carbon dating giza pyramids

This is a good example of the arbitrary use of information by historians! The most extensive correlation of carbon dating and historical chronology was published in by James Mellaart. Mellaart proposed an improved chronology that completely satisfied the then available carbon dates J. He was so brutally battered by his colleagues that he soon withdrew his proposal for the battering, see J.

So great is the power of the institution of Egyptology. Mellaart was right, but his colleagues felt threated in their belief system. In the meantime carbon dating has undergone some changes, and the results are now slightly less high and more precise than in the early days. Get the basic evidence for carbon 14 dating from bc, kids content, the seven wonders of giza pyramids carbon dating of the ebers papyrus. Get the people who lived and dating egyptian monuments. By their position in africa. Strength training technique that the kings were built for carbon 14 dated.

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