1. Libellus de ludo scachorum Creator: Gerson, Jean, 1363-1429Jacobus, de Cessolis, fl. 1288-1322 Published / Created: s. XV mid [mid 15th century] Call Number: Beinecke MS 753 Image Count: 87 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > Libellus de ludo scachorum
2. De potestate ecclesiastica Creator: Gerson, Jean, 1363-1429 Published / Created: [ca. 1450] Call Number: Marston MS 264 Image Count: 4 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > De potestate ecclesiastica
3. [Nine tracts]. Creator: Gerson, Jean, 1363-1429 Published / Created: 1456. Call Number: Manuscript 38 vault Image Count: 294 Resource Type: unspecified Found in: Medical Historical Library, Cushing/Whitney Medical Library > [Nine tracts].