History - Si testimonium
Oct 01, 2019 (nokel81)
Added Liber Usualis as source
sources
[{"chant_id":"1038","source":"2","page":"538","sequence":"1","extent":"1"},{"chant_id":"1038","source":"3","page":"1534","sequence":"1","extent":"1"}]
Added Liber Usualis as source
sources
[{"chant_id":"1038","source":"2","page":"538","sequence":"1","extent":"1"},{"chant_id":"1038","source":"3","page":"1534","sequence":"1","extent":"1"}]