Holy Apostles Philemon, Archippus and Onesimus of the Seventy.
Sts. Philemon, Archippus and Onesimus are known from the Epistle of the Apostle Paul to Philemon. Philemon was a Christian of Colossae, Archippus a fellow-worker, and Onesimus the runaway slave whom Paul sent back as a brother in Christ.
Tradition relates that they later suffered martyrdom for the Gospel; they are commemorated on several days of the year.
Feast day
On the New Calendar, Philemon, Archippus and Onesimus is commemorated on July 6. Churches on the Old (Julian) Calendar keep the feast on July 19 of the civil calendar.
Also commemorated on July 6

Lucia the Virgin Martyr and those with her
Holy Woman, Λουκία η Παρθενομάρτυς
Holy Virgin Martyr Lucia of Campania, with Rixos the vicar and many others.
Kyrillos of Thessaloniki
Martyr, Κύριλλος ο Οσιομάρτυς
New Monastic Martyr Kyrillos, who suffered in Thessaloniki.
Twenty-Four Martyrs
Martyr, Εικοσιτέσσερις Μάρτυρες
The Holy Twenty-Four Martyrs who died by the sword.