'scribe 3' (William Osborne?), active in Oxford c. 1456–1469
- Notes:
-
- One of three scribes working on Exeter College MSS. 51–68 at the commission of Roger Keys (d. 1477)
- Bibliography:
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- Watson, Exeter, pp. 85–87.
- Manuscripts:
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- Exeter College MS. 51 — c. 1466?; Oxford, England
- Exeter College MS. 52 — Completed c. 1484?; Oxford, England
- Exeter College MS. 55 — 1465; Oxford, England
- Exeter College MS. 56 — c. 1466?; Oxford, England
- Exeter College MS. 60 — c. 1484?; Oxford, England
- Exeter College MS. 68 — Fols. 1–197 c. 1460?, rest 1480 × 1484; Oxford, England
The above references reflect only the current coverage of the online catalogue and may not be comprehensive.