Bagnall, Roger S. 2000. The Columbia Papyrus Collection (New York). In Clarysse, Willy and Herbert Verreth (eds),Papyrus Collections World Wide: 9-10 March 2000 (Brussels - Leuven), 61-62. Wetteren: Vlaams Kennis- en Cultuurforum.

O'Connell, Elisabeth R. 2006. Ostraca from Western Thebes: provenance and history of the collections at the Metropolitan Museum of Art and at Columbia University. Bulletin of the American Society of Papyrologists 43, 113-137.