Papyri.infoOffers links to papyrological resources and more.
"The Papyrological Navigator aggregates and displays information from the Advanced Papyrological Information System (APIS), the Duke Databank of Documentary Papyri (DDbDP), the Heidelberger Gesamtverzeichnis der griechischen Papyrusurkunden Ägyptens (HGV), and Bibliographie Papyrologique (BP), as well as links to Trismegistos. " -- Web site