Venerable Isaiah, hermit and founder of the Kykkos Monastery in Cyprus.
St. Isaiah was a hermit of the Troodos mountains of Cyprus in the eleventh century. Tradition relates that the Byzantine governor Manuel Boutomites, healed through his prayers, obtained for him from the emperor Alexios Komnenos the icon of the Theotokos painted by St. Luke, around which he founded the monastery of Kykkos.
Kykkos remains the most venerated monastery of Cyprus. St. Isaiah is commemorated on September 10.
Feast day
On the New Calendar, Isaiah of Kykkos is commemorated on September 10. Churches on the Old (Julian) Calendar keep the feast on September 23 of the civil calendar.
Also commemorated on September 10

Menodora, Metrodora and Nymphodora
Holy Woman, Μηνοδώρα, Μητροδώρα και Νυμφοδώρα
Holy Virgin Martyrs Menodora, Metrodora and Nymphodora, sisters of Bithynia.
Name days: Menodora, Minodora, Metrodora, Mitrodora, Nymphodora, Nymfodora, Nimfodora
Peter and Paul of Nicaea
Hierarch, Πέτρος και Παύλος Νικαίας
Sts. Peter and Paul, bishops of Nicaea and confessors of the holy icons.
Apelles, Luke and Clement the Apostles
Apostle, Απελλής, Λουκάς και Κλήμης
Holy Apostles Apelles, Luke and Clement of the Seventy.