Pier, delle Vigne, 1190?–1249: Summa dictaminis [Latin]
- Manuscripts:
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- MS. Bodl. 136 — Composite manuscript
- MS. Bodl. 816 — 14th century, second quarter; English
- Merton College MS. 122 — Composite manuscript
The above references reflect only the current coverage of the online catalogue and may not be comprehensive.