Certa fortiter ora ferventur labora

Composer
Lassus, Orlande de (ca. 1532–1594)
Genre Motet

Appears in

Source Location Voices
D-Mbs Mus. MS 1536 (C) 366v
Voice: [no designation]
Voice Text: Certa fortiter ora ferventur labora
D-Mbs Mus. MS 1536 (T) 386v
Voice: [no designation]
Voice Text: Certa fortiter ora ferventur labora
D-Mbs Mus. MS 1536 (B) 349
Voice: [no designation]
Voice Text: Certa fortiter ora ferventur labora
D-Mbs Mus. MS 1536 (VI) 331v
Voice: [no designation]
Voice Text: Certa fortiter ora ferventur labora
PL-WRu MS Brieg.Musik. K.40 78v–79
Voice: [no designation]
Voice Text: Certa fortiter ora ferventer labora