The Osireion (or Osirion) is believed to be the cenotaph of located to the rear of the Temple of Seti I at Abydos, Egypt. The temple was built in the 13th century BC and many researchers believe the Osireion dates from the same period. Seti I ruled from to .
The central hall is constructed with very large stone blocks; limestone interior with sandstone facing. The roof would have been formed of large granite beams. The hall contains a stone-paved 'island' in the centre surrounded by a channel of water, the depth of which is yet to be determined. The water is at least deep and connects to an underground water source. There are 17 small chambers in the hall's walls, and behind the wall opposite the entrance there is a 'sarcophagus chamber'.
The subterranean water basin at the Osireion was consequently named "Strabo's Well" by modern excavators. Strabo then theorises that the Osireion might have been constructed by Ismandes, or Mandes, the same purported builder as with the Labyrinth at Hawara:
Strabo's uncertainty about the origins of the structure highly suggests that these were already unknown by the time of his visit.
The Egypt Exploration Society (EES) excavations uncovered an ancient mark; “Menmaatre Seti is Beneficial to Osiris”. It is believed to be the ancient name given to the subterranean structure. The EES came to the conclusion that it was built during the reign of Seti I, as detailed in its report published in 1933.
In his 1998 dissertation on Seti I, P.J. Brand (2000), emphasised the numerous cartouches of Seti I agreed with the EES, it "... can be dated confidently to Seti's reign".
Graffiti by Egyptian priests of Dynasties XXI–XXII found in the long entrance passage, the vaulted galleries mentioned by Strabo, hint at its function: “The hidden / secret place of the Underworld / Duat of Menmaatre Seti” and more specifically and revealing as the “Birth House of Isis”.
|
|