Washington University Papyri Collection
- Advanced Papyrological Information System database at Columbia University
- University of Michigan Papyrology
- Tebutunis Papyri at Bancroft Library of the University of California - Berkeley
- Duke Papyrus Archive
- Princeton University Papyrus Home Page
- Yale University Papyrus Collection
- Oxyrhynchus Papyri at Oxford University
- The Perseus Project
- The Leuven Hompage for Papyrus Collections Worldwide