August 10 (Eastern Orthodox liturgics)
August 9 - Eastern Orthodox liturgical calendar - August 11
All fixed commemorations below are observed on August 23 by Eastern Orthodox Churches on the Old Calendar.
For August 10, Orthodox Churches on the Old Calendar commemorate the Saints listed on July 28.
Feasts
- Afterfeast of the Transfiguration of Our Lord, God, and Savior Jesus Christ.
Saints
Holy Hieromartyrs Archdeacon Laurence, with Pope Sixtus II, and Hippolutus with Justin- Deacons Felicissimus and Agapitus of Rome
- Martyrs Romanus the Soldier and others, at Rome
- Saint Heron the Philosopher.
- Holy 6 martyrs of Bizin.
Pre-Schism Western saints
- Holy 165 Martyrs of Rome, soldiers, martyred in Rome under Aurelian
- Virgin-martyrs Bassa, Paula and Agathonica, in Carthage in North Africa.
- Saint Asteria, a martyr venerated in Bergamo in Lombardy in Italy
- Saint Gerontius, a Briton who was King of Damnonia, now in England, he fell in battle against the pagan Saxons
- Saint Blane, a disciple of Sts Comgall and Canice in Ireland, he was a bishop in Scotland, was buried at Dunblane which was named after him
- Saint Deusdedit
- Saint Aredius, an outstanding Archbishop of Lyon in France
- Saint Agilberta, second Abbess of Jouarre Abbey
- Saint Bertram, Wonderworker of Ilam & Stafford, England
- Saint Thiento and Companions, Abbot of Wessobrunn in Bavaria in Germany, martyred with six of his monks by invading Hungarians
Post-Schism Orthodox saints
- Blessed Laurence of Kaluga, Fool-for-Christ
New martyrs and confessors
- New Hieromartyr Vyacheslav Zakedsky, Priest
- New Hieromartyr Athanasius Kislov, Priest
Other commemorations
- Second Uncovering and Translation of the relics of Venerable Sabbas of Storozhev or Zvenigorod
- Synaxis of New Martyrs and Confessors of Solovki.