History - Qui me dignatus est
Sep 13, 2019 (nokel81)
Added Liber Usualis as source
sources
[{"chant_id":"454","source":"2","page":"437","sequence":"3","extent":"2"},{"chant_id":"454","source":"3","page":"1370","sequence":"2","extent":"1"}]
Added Liber Usualis as source
sources
[{"chant_id":"454","source":"2","page":"437","sequence":"3","extent":"2"},{"chant_id":"454","source":"3","page":"1370","sequence":"2","extent":"1"}]