Ambrosius
Martyrological notice
The historical Roman Martyrology commemorates Ambrosius on 2 November. The Latin notice identifies the record as abbot. The source places the commemoration at In monasterio Agaunensi, in Gallia.
Historical martyrology witness · Martyrologium Romanum (Latin historical edition)
In monasterio Agaunensi, in Gallia, sancti Ambrosii Abbatis.
