January 5 (Eastern Orthodox liturgics) - Wikipedia
https://en.wikipedia.org/wiki/January_5_(Eastern_Orthodox_liturgics)
Jan. 4 - Eastern Orthodox Church calendar - Jan. 6. All fixed commemorations below are ... the Hermit (6th century); Saint Menas of Sinai (6th century); Venerable Gregory of Crete, monk (c. 820); Venerable Dorotheos the Younger, restorer of the ancient Monastery of the Holy Trinity at Chiliokomon in Amaseia, Pontus.
OrthodoxWiki
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Venerable Gregory of Crete, monk (ca.820); Venerable Dorotheos the Younger, restorer of the ancient Monastery of the Holy Trinity at Chiliokomon in Amaseia, Pontus; Hieromartyr Saint Telesphorus, a Greek ... Venerable Theophan ( Rikhlovsky), of the Nizhyn Eparchy (1977) (see also January 5); New Hieromartyrs John ...