Apollonius
Martyrological notice
The historical Roman Martyrology commemorates Apollonius on 10 April. The Latin notice identifies the record as martyr and priest. The source places the commemoration at Alexandriae.
Historical martyrology witness · Martyrologium Romanum (Latin historical edition)
Alexandriae sanctorum Martyrum Apollonii Presbyteri, et aliorum quinque, qui, in persecutione Maximiani, in mare demersi sunt.