O Sanctissima
Instrumentation
Piano
Refrain
O thou joyous day, o thou holy day
Composer
Sicilian Mariners` Hymn
Lyricist
Sicilian Mariners` Hymn
Note
Sicilian Mariners' Hymn
Citation
“O Sanctissima,” SCPL Sheet Music Catalog, accessed July 17, 2025, https://sheetmusic.santacruzpl.org/items/show/40980.