Aristotle: Organon [Greek]
- Manuscripts:
-
- MS. Barocci 87 (Digital facsimile online) — c. 1455–1460; Italian
- MS. Laud Gr. 45 — 15th century
- MS. Laud Gr. 46 — 14th century, beginning; Byzantine
The above references reflect only the current coverage of the online catalogue and may not be comprehensive.