Explore 2624 historical events from 0–9.
Saint Amatus, also called St. Aimé or Aimé of Sion, was a Benedictine monk who was chosen bishop of Sion in the Valais. He was subsequently banished by Theuderic III, King of the F…
Christian feast day: Aimé (Amatus)
Saint Amatus, also called Amatus of Grenoble, Amatus of Remiremont or Saint Amé, was a Frankish Colombanian monk and hermit. Together with St. Romaric, he founded Remiremont Abbey.
Christian feast day: Amé (Amatus) of Remiremont
Eulogius of Alexandria was Greek Patriarch of that see from about 580 to 608. He is regarded as a saint, with a feast day of September 13.
Christian feast day: Eulogius of Alexandria
John Chrysostom was a Church Father who served as Archbishop of Constantinople. He is known for his preaching and public speaking, particularly on the poor his Divine Liturgy of Sa…
Christian feast day: John Chrysostom
Marcellinus of Carthage was a Christian martyr and saint who died in 413. He was secretary of state of the Western Roman Empire under Roman emperor Honorius and a close friend of A…
Christian feast day: Marcellinus of Carthage
Saint Maurilius (French: Maurille) (c. 336 – 453), a priest originally from Milan, was the bishop of Angers between 423 and 453. He played an early role in the Christianization of …
Christian feast day: Maurilius (Maurille) of Angers
Saint Nectarius of Autun was a 6th-century bishop of Autun, and a saint of the Roman Catholic Church.
Christian feast day: Nectarius of Autun
Saint Venerius was a monk and hermit. He is venerated as a saint by the Catholic Church and is the patron saint of the Gulf of La Spezia and, as of 1961, the patron saint of lighth…
Christian feast day: Venerius the Hermit
Wulfthryth, also known as Wilfrida, was the second known consort of Edgar, King of England, in the early 960s. Historians disagree whether she was his wife or mistress. In 964, Ed…
Christian feast day: Wulfthryth (Wilfrida) of Wilton
Sep. 12 - Eastern Orthodox liturgical calendar - Sep. 14
Christian feast day: September 13 (Eastern Orthodox liturgics)
Programmer's Day, also known as the Day of the Programmer and occasionally as Day 2^8, is an international professional day that is celebrated on the 256th (hexadecimal 100th, or t…
Day of the Programmer, during a non-leap year. (Russia)
The Niños Héroes were six Mexican military cadets who were killed in the defence of Mexico City during the Battle of Chapultepec, one of the last major battles of the Mexican–Ameri…
Día de los Niños Héroes (Mexico)
Engineer's Day is observed in several countries on various dates of the year.
Engineer's Day (Mauritius)
Roald Dahl was a British author of popular children's literature and short stories, a poet, screenwriter and a wartime fighter ace. His books have sold more than 300 million copies…
Roald Dahl Day (Africa, United Kingdom, Latin America)
Aelia Flavia Flaccilla, better known simply as Aelia Flacilla or Flacilla, was a Roman empress and first wife of the Roman Emperor Theodosius I. She was of Hispanian Roman descent.…
Christian feast day: Aelia Flaccilla (Eastern Orthodox Church)
Cormac mac Cuilennáin was an Irish bishop and the king of Munster from 902 until his death at the Battle of Bellaghmoon. He was killed in Leinster.
Christian feast day: Cormac mac Cuilennáin (or of Cashel)
Crescentius of Rome is venerated as a child martyr by the Roman Catholic Church.
Christian feast day: Crescentius of Rome
The Elevation of the Holy Cross, also known as the Exaltation of the Holy Cross, is one of the Great Feasts of the Orthodox Church, celebrated on September 14.
Christian feast day: Feast of the Cross (Christianity) Elevation of the Holy Cross (Eastern Orthodox)
Our Lord of the Miracles of Buga, also known as the Lord of the Miracles, is a statue of Jesus Christ in the form of a crucifix, said to have come into existence spontaneously and …
Christian feast day: Lord of Miracles of Buga
Gabriel-Taurin Dufresse, MEP was a French Catholic prelate who served as Vicar Apostolic of Se-Ciuen from 1801 to 1815. He was member of the Paris Foreign Missions Society.
Christian feast day: Gabriel-Taurin Dufresse (one of the Martyr Saints of China)
Maternus, also known as Maternus II, was the first known bishop of Cologne, reportedly also the third bishop of Trier, and founder of the diocese of Tongeren. He is venerated as a …
Christian feast day: Maternus of Cologne
Notburga, also known as Notburga of Rattenberg or Notburga of Eben, was an Austrian saint and peasant from Tyrol. Numerous vitae have been written about her and painted of her wher…
Christian feast day: Notburga
September 13 - Eastern Orthodox liturgical calendar - September 15
Christian feast day: September 14 (Eastern Orthodox liturgics)
Engineer's Day is observed in several countries on various dates of the year.
Engineer's Day (Romania)