Matthaei
Martyrological notice
The historical Roman Martyrology commemorates Matthaei on 21 September. The Latin notice identifies the record as apostle. The source places the commemoration at In Aethiopia.
Historical martyrology witness · Martyrologium Romanum (Latin historical edition)
In Aethiopia natalis sancti Matthaei, Apostoli et Evangelistae; qui, in ea regione praedicans, martyrium passus est. Hujus Evangelium, Hebraeo sermone conscriptum, ipso Matthaeo revelante, inventum est, una cum corpore beati Barnabae Apostoli, tempore Zenonis Imperatoris.