Johannes, Marienwerder, 1343–1417: De octo beatitudinibus [Latin]
- Bibliography:
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- Verfasserlexicon VI. 57/1 (with further bibliography)
- Manuscripts:
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- MS. Hamilton 2 (Digital facsimile online) — 1419; German, Kottbus
The above references reflect only the current coverage of the online catalogue and may not be comprehensive.