Calendar date · October
What happened on October 5
On October 5, 610: Heraclius arrives at Constantinople, kills Byzantine Emperor Phocas, and becomes emperor.
Events
44
across history
Notable births
50
Notable deaths
50
Zodiac
Libra
Calendar date · October
On October 5, 610: Heraclius arrives at Constantinople, kills Byzantine Emperor Phocas, and becomes emperor.
Events
44
across history
Notable births
50
Notable deaths
50
Zodiac
Libra
Featured moment · 610
Heraclius was Byzantine emperor from 610 to 641. His rise to power began in 608, when he and his father, Heraclius the Elder, the Exarch of Africa, led a revolt against the unpopular emperor Phocas.
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Byzantine emperor from 610 to 641
Heraclius was Byzantine emperor from 610 to 641. His rise to power began in 608, when he and his father, Heraclius the Elder, the Exarch of Africa, led a revolt against the unpopular emperor Phocas.
Emperor of the Carolingian Empire from 813 to 840
Louis the Pious, also called the Fair and the Debonaire, was King of the Franks and co-emperor with his father, Charlemagne, from 813. He was also King of Aquitaine from 781. As the only surviving son of Charlemagne and Hildegard, he became the sole ruler of the Franks after his father's death in 814, a position that he held until his death except from November 833 to March 834, when he was deposed.
8th ecumenical council of the Catholic Church (869–870 AD)
The Fourth Council of Constantinople was the eighth ecumenical council of the Catholic Church held in Constantinople from 5 October 869, to 28 February 870. It was poorly attended, the first session by only 12 bishops and the number of bishops later never exceeded 103. In contrast, the pro-Photian council of 879–80 was attended by 383 bishops.
1143 recognition of Portugal's independence from León
The Treaty of Zamora was a diplomatic meeting held on 4–5 October 1143 between Afonso Henriques, then styled Infante of Portugal, and his cousin Alfonso VII of León, King of León and Castile. It took place at the Cathedral of Zamora in the presence of the papal legate, Cardinal Guido de Vico.
Duke of Bavaria-Landshut from 1450 to 1479
Louis IX was Duke of Bavaria-Landshut from 1450. He was a son of Henry XVI the Rich and Margaret of Austria. Louis was the founder of the University of Ingolstadt.
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