History - Adhuc modicum

May 18, 2017 (innocentop)

Fixing incipit and adding AR source

incipit
Adhuc mรณodicum

sources
[{"chant_id":"4537","source":"6","page":"250","sequence":"1","extent":"1"},{"chant_id":"4537","source":"17","page":"280","sequence":"0","extent":"1"}]

transcriber
Fr Matias