History - Tamquam prodigium
Oct 10, 2019 (nokel81)
Added Liber Usualis as source
sources
[{"chant_id":"664","source":"2","page":"622B","sequence":"1","extent":"1"},{"chant_id":"664","source":"3","page":"1681.3","sequence":"1","extent":"1"}]
Added Liber Usualis as source
sources
[{"chant_id":"664","source":"2","page":"622B","sequence":"1","extent":"1"},{"chant_id":"664","source":"3","page":"1681.3","sequence":"1","extent":"1"}]