Sais (Sa el-Hagar) Starting in 1997, the current Sais project is now investigating the formative phases of the capital in the area of Kom Rebwa: a late Ramesside provincial centre and the Third Intermediate Period town built on top of it. The well preserved floor layers and pottery provide detailed information about life in the two towns. Wilson, P. 2011. Sais I: The Ramesside-Third Intermediate Period at Kom Rebwa. London: The Egypt Exploration Society. Wilson, P. 2014. Sais II: The Prehistoric Period at Sa el-Hagar. London: The Egypt Exploration Society.