Alfonso de Rojas
St Augustine Tchao
St Benedetta Cambiagio Frassinello (1791 – 1858)
Biography:
https://anastpaul.com/2019/03/21/saint-of-the-day-21-march-st-benedetta-cambiagio-frassinello-1791-1858/
St Birillus of Catania
St Christian of Cologne
St Domninus of Rome
St Enda of Aran (c 450 – c 530)
St Isenger of Verdun
St James the Confessor
Bl John of Valence
Bl Lucia of Verona
St Lupicinus of Condat
Bl Mark Gjani
Bl Matthew Flathers
St Nicholas of Flue (1417-1487)
About St Nicholas:
https://anastpaul.wordpress.com/2018/03/21/saint-of-the-day-21-march-st-nicholas-of-flue-1417-1487/
St Philemon of Rome
Bl Santuccia Terrebotti
Bl Thomas Pilcher
Bl William Pike
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Martyrs of Alexandria: A large but unknown number of Catholics massacred in several churches during Good Friday services in Alexandria, Egypt by Arian heretics during the persecutions of Constantius and Philagrio. They were martyred on Good Friday in 342 in Alexandria, Egypt.