Macarius
Martyrological notice
The historical Roman Martyrology commemorates Macarius on 10 March. The Latin notice identifies the record as bishop and confessor. The source places the commemoration at Hierosolymis.
Historical martyrology witness · Martyrologium Romanum (Latin historical edition)
Hierosolymis sancti Macarii, Episcopi et Confessoris; cujus hortatu loca sancta a Constantino Magno et beata Helena, ejus matre, expurgata sunt et sacris Basilicis illustrata.