Selection by date of publication: 2010-08-25
| Shelfmark | Manuscript title | Place of origin | Date of origin | Facsimile |
|---|---|---|---|---|
| Cod. Guelf. 92 Extrav. | Faustbuch | 16. Jh. | 
|
|
| Cod. Guelf. 101 Extrav. | Michael Ritthaler: Schulgesetze und Matrikel | Modo | 1667-1673 | 
|
| Cod. Guelf. 253 Extrav. | Michael Ritthaler: Hermathena J. Sperberi Isagogae opposita | Wittenberg/Helmstedt | 1675/80 | 
|
| Cod. Guelf. 264.17 Extrav. | Drei theologische Erörterungen | 17. Jh. | 
|
|
| Cod. Guelf. 1250 Helmst. | Michael Ritthaler: Autograph | 1658–1660 | 
|