O gratiosa viola mia gentil
| Composer | Anonymous |
|---|
Appears in
| Source | Source Date | Location | Source Attribution | Voices |
|---|---|---|---|---|
| E-E MS IV.a.24 | 1460-74 | 92v–93r | - |
| Composer | Anonymous |
|---|
| Source | Source Date | Location | Source Attribution | Voices |
|---|---|---|---|---|
| E-E MS IV.a.24 | 1460-74 | 92v–93r | - |