Columbani
Martyrological notice
The historical Roman Martyrology commemorates Columbani on 21 November. The Latin notice identifies the record as abbot and monk. The source places the commemoration at In monasterio Bobiensi.
Historical martyrology witness · Martyrologium Romanum (Latin historical edition)
In monasterio Bobiensi depositio sancti Columbani Abbatis, qui, multorum coenobiorum fundator, plurimorum Monachorum exstitit Pater, multisque virtutibus clarus, in senectute bona quievit. Decimo Kalendas