John XXIII, Antipope, 1370?–1419

Notes:

• This record contains information from VIAF (Virtual International Authority File) which is made available under the ODC Attribution License.

External links:

• Bibliothèque nationale de France (authority record)
• GND: Gemeinsame Normdatei (authority record)
• Library of Congress (authority record)
• ISNI: International Standard Name Identifier (authority record)
• Wikidata

Manuscripts:

• MS. Hamilton 23 (Digital facsimile online) — Composite manuscript

The above references reflect only the current coverage of the online catalogue and may not be comprehensive.