Serapeum of Saqqara is far more likely that some burials of sacred bulls are waiting to be discovered and excavated. Serapeum of Saqqara The Serapeum of Saqqara is a serapeum located north west of the Pyramid of Djoser at Saqqara, a necropolis near Memphis in Lower Egypt. It was a burial place of Apis bulls, sacred bulls that were incarnations of the ancient Egyptian deity Ptah. It was believed that the bulls became immortal after death as "Osiris Apis", a name that appears in Coptic as , "Userhapi", which was borrowed in Greek as , "Serapis", in the Hellenistic period. The most ancient
Lligwy Burial Chamber well-preserved Din Lligwy hut circle, but this is not a contemporary structure, probably dating from the second to fourth centuries AD. Lligwy Burial Chamber is a scheduled ancient monument. The Royal Commission on the Ancient and Historical Monuments of Wales curates the archaeological, architectural and historic records for this site. Included in the archives are many digital images of the site, a DOE photographic collection, NMR site files, Cadw guardianship records, colour photographs, black and white photographs, aerial photographs and an extract from the June 1933 edition of "Archaeologia Cambrensis" with the title "The Pottery from the Lligwy Burial Chamber,