History - Pastor vigilantissimus
Dec 30, 2020 (Olivier Berten)
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remarks
Require in Antiphonale Solesmense 1935, p. 947
sources
[{"chant_id":"4117","source":"7","page":"10*","sequence":"2","extent":"1"},{"chant_id":"4117","source":"38","page":"947","sequence":"1","extent":"1"}]