History - Regina caeli (simple tone)
Jan 15, 2026 (FraterAngelus)
Removed Antiphonale Monasticum as a source
sources
[{"chant_id":"2290","source":"3","page":"278","sequence":"2","extent":"1"},{"chant_id":"2290","source":"5","page":"132","sequence":"1","extent":"1"},{"chant_id":"2290","source":"7","page":"179","sequence":"2","extent":"2"},{"chant_id":"2290","source":"48","page":"69.1","sequence":"2","extent":"1"}]