bowl bearing the serekh of Khaba from Mastaba Z500 The architecture of the layer pyramid allows it to be securely dated to the time span between the reigns of king
Sekhemkhet and that of king
Snofru, the founder of the
4th Dynasty. Rainer Stadelmann, Miroslav Verner and
Jean-Philippe Lauer compare the architecture of the layer pyramid with that of the step pyramids of
Djoser and Sekhemkhet, expecting the layer pyramid to have originally consisted of five steps, just as its near-contemporary predecessors. The layer pyramid exhibits at one site both complex developments concerning its substructures and simplifications concerning the building methods employed for the superstructure. According to these egyptologists, the layer pyramid is a clearly advanced version of the
buried pyramid of Sekhemkhet. The remaining problem about the layer pyramid is the question of who had it built. Most scholars today believe that it was likely king Khaba of the late 3rd Dynasty. This conclusion is based on stone bowls and vases bearing the
serekh of Khaba discovered in Mastaba Z500, located just north of the pyramid. Rainer Stadelmann goes further and identifies Khaba with king
Huni, the last ruler of the 3rd Dynasty. His hypothesis is based on his reading of the
Turin canon, a kinglist compiled in the early
Ramesside period c. 1300 BC, some 1,400 years after Huni's lifetime. The Turin canon credits Huni with a relatively long reign of 24 years. According to Stadelmann, this time would be sufficient to cover the time span needed to complete the building of the layer pyramid. He also argues that royal monuments of the
first three Egyptian dynasties only present a king's
horus name in a serekh and only later do they record the throne or birth name. Thus, the serekh of Khaba could correspond to the throne name Huni. In this case, the layer pyramid would be Huni's tomb. This conclusion is contested by most Egyptologists who think that Huni instead built the
Meidum Pyramid, point to the apparent unfinished state of the layer pyramid and identify Khaba with king
Hudjefa II mentioned on the Turin canon. ==See also==