History - Benedicamus Domino (I classis ad Laudes)
Sep 02, 2021 (JChong)
Remove sources in which this is used as part of the Ordinarium; those should go in a separate item
sources
[{"chant_id":"612","source":"2","page":"59*","sequence":"2","extent":"1"},{"chant_id":"612","source":"3","page":"124","sequence":"1","extent":"1"},{"chant_id":"612","source":"3","page":"22","sequence":"3","extent":"1"},{"chant_id":"612","source":"5","page":"11","sequence":"4","extent":"1"},{"chant_id":"612","source":"48","page":"59*","sequence":"02","extent":"1"}]