History - Ecce sto
Sep 20, 2019 (nokel81)
Added Liber Usualis as source
sources
[{"chant_id":"164","source":"2","page":"453","sequence":"2","extent":"2"},{"chant_id":"164","source":"3","page":"1396","sequence":"1","extent":"1"}]
Added Liber Usualis as source
sources
[{"chant_id":"164","source":"2","page":"453","sequence":"2","extent":"2"},{"chant_id":"164","source":"3","page":"1396","sequence":"1","extent":"1"}]