January 31 (Eastern Orthodox liturgics) - Wikipedia
https://en.wikipedia.org/wiki/January_31_(Eastern_Orthodox_liturgics)
Jan.
30 - Eastern Orthodox Church calendar - Feb. 1. All fixed
commemorations below are ... Athanasia and her daughters Theoctista,
Theodota, and Eudoxia, at Canopus in Egypt (311); Martyrs Saturninus, Thyrsus and Victor, at Alexandria.
OrthodoxWiki
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20 Dec 2016 - Martyr Tryphaena of Cyzicus (1st century); Martyrs Victorinus, Victor, Nicephorus, ... in Egypt (311); Martyrs Saturninus, Thyrsus and Victor, at Alexandria; ... (see also January 17); Saint Deicolus, one of the twelve disciples to ...