3D Saqqara
Research project by Professor Elaine Sullivan.

Australian Centre for Egyptology
Conducting fieldwork at several Old Kingdom sites.

Digital Saqqara
PhD research by Scott Williams at Cardiff University.

Old Kingdom Elite Tomb Iconography Bibliography
Work in progress bibliography containing links to publications available online.

Oxford Expedition to Egypt: Scene-details Database
Great reference tool for Old Kingdom elite tomb scenes including provincial tombs. Not updated since 2006.
Website of the Dutch archaeological mission at Saqqara.