1.23 — O tu qui seruas
| Shelfmark | Modena, Biblioteca Capitolare, O.I.4 |
| Folios Nr. | 159 |
| Provenance | |
| Origin | Nonantola? |
| Folios | f. 154v |
| Strophe division | testo diviso in versi |
| Script | Carolingian minuscule |
| Lay-out | Full page |
| Date | post 897 CE |
| Collation | Patrizia Stoppacci-Francesco Lo Monaco |
| Images |
f.154v