August 10 (Eastern Orthodox liturgics)

Aug. 9 - Eastern Orthodox Church calendar - Aug. 11

All fixed commemorations below are observed on August 23 by Orthodox Churches on the Old Calendar.

For August 10, Orthodox Churches on the Old Calendar commemorate the Saints listed on July 28.

Holy Hieromartyr Archdeacon Laurence of Rome.

Pope Sixtus II.

Greek Sources

Russian Sources

...
Wikipedia