Holy Unmercenary Physicians Cosmas and Damian of Rome.
Sts. Kosmas and Damian of Rome were brothers and physicians of the third century who healed the sick freely in the name of Christ, accepting no payment, for which they are counted among the Holy Unmercenaries. Their charity and their faith drew many to the Church, and according to tradition they ended their lives as martyrs.
They are distinguished in the calendar from the other holy Unmercenaries of the same names honored in November and October. Physicians and the sick alike seek their intercession. They are commemorated on July 1.
Feast day
On the New Calendar, Kosmas and Damian of Rome is commemorated on July 1. Churches on the Old (Julian) Calendar keep the feast on July 14 of the civil calendar.
Who celebrates a name day
People with these names keep their name day on this feast:
Kosmas, Cosmas, Damian, Damianos
Also commemorated on July 1
Peter the Patrician of Constantinople
Venerable, Πέτρος ο Πατρίκιος
Venerable Peter the Patrician, a court official of Constantinople who became a monk.
Leon the Hermit
Venerable, Λέων ο Ερημίτης
Venerable Leon the Hermit, an ascetic who reposed in peace.
Konstantinos the Wonderworker and those with him
Saint, Κωνσταντίνος ο Θαυματουργός
Holy Martyr Konstantinos the Wonderworker of Cyprus and his companions.
Twenty-Five Martyrs of Nicomedia
Martyr, Εικοσιπέντε Μάρτυρες Νικομηδείας
The Holy Twenty-Five Martyrs who suffered by fire in Nicomedia.
Icon: public domain image from Wikimedia Commons.