Certa fortiter ora ferventur labora
| Composer | |
|---|---|
| Genre | Motet |
Appears in
| Source | Source Date | Location | Source Attribution | Voices |
|---|---|---|---|---|
| D-Mbs Mus. MS 1536 (C) | 1583 | 366v | Orlandus di Lassus |
Voice:
[no designation]
Voice Text:
Certa fortiter ora ferventur labora
|
| D-Mbs Mus. MS 1536 (T) | 1583 | 386v | Orlandus di Lassus |
Voice:
[no designation]
Voice Text:
Certa fortiter ora ferventur labora
|
| D-Mbs Mus. MS 1536 (B) | 1583 | 349 | Orlandus di Lassus |
Voice:
[no designation]
Voice Text:
Certa fortiter ora ferventur labora
|
| D-Mbs Mus. MS 1536 (VI) | 1583 | 331v | Orlandus di Lassus |
Voice:
[no designation]
Voice Text:
Certa fortiter ora ferventur labora
|
| PL-WRu MS Brieg.Musik. K.40 | Last quarter of 16th century; some additions possibly extend into early 17th century. | 78v–79 | Orlando [de Lassus] |
Voice:
[no designation]
Voice Text:
Certa fortiter ora ferventer labora
|