History - Exclamaverunt
Sep 25, 2019 (nokel81)
Added Liber Usualis as source
sources
[{"chant_id":"469","source":"2","page":"492","sequence":"1","extent":"2"},{"chant_id":"469","source":"3","page":"1465A","sequence":"2","extent":"2"}]
Added Liber Usualis as source
sources
[{"chant_id":"469","source":"2","page":"492","sequence":"1","extent":"2"},{"chant_id":"469","source":"3","page":"1465A","sequence":"2","extent":"2"}]