Holy Martyr Ludmila, princess of Bohemia and grandmother of St. Wenceslaus.
St. Ludmila was a princess of Bohemia baptized, according to tradition, by St. Methodius, and with her husband Borivoj she spread the Christian faith among the Czechs. She raised her grandson St. Wenceslaus in piety.
Her pagan daughter-in-law Drahomira, resenting her influence, had her strangled in her castle at Tetin in 921. She is commemorated on September 16.
Feast day
On the New Calendar, Ludmila of Bohemia is commemorated on September 16. Churches on the Old (Julian) Calendar keep the feast on September 29 of the civil calendar.
Who celebrates a name day
People with these names keep their name day on this feast:
Ludmila, Ludmilla, Lyudmila, Liudmila
Also commemorated on September 16

Euphemia the All-Praised (2nd)
Martyr, Ευφημία
Holy Great Martyr Euphemia the All-Praised of Chalcedon.
Dorotheos the Hermit of Egypt
Venerable, Δωρόθεος ο Ερημίτης
Venerable Dorotheos, hermit of the Egyptian desert.
Cyprian of Kiev and Moscow
Hierarch, Κυπριανός Κιέβου
St. Cyprian, Metropolitan of Kiev and Moscow, Athonite and hesychast.
Ninian of Whithorn
Hierarch, Νινιανός
St. Ninian, bishop and apostle of the southern Picts.
Name days: Ninian