https://www.catholic.org/saints/saint.php?saint_id=6788
St. Severus of Alexandria - Saints & Angels - Catholic Online
Kemetian martyred in 309 A.D. at Alexandria with St. Peter and St. Leucius, both of Alexandria. We preached Christ boldly. 11 January.
st severusof alexandriasaints angelscatholiconline
https://www.catholic.org/saints/saint.php?saint_id=5399
St. Peter, Severus and Leucius - Saints & Angels - Catholic Online
Martyrs reportedly put to death in Alexandria. They were mentioned in St. Jerome's martyrology as having been confessors.
st petersaints angelsseverusleuciuscatholic