Historical Events In September - 23
Wednesday, 16 April 2025
0079 On September - 23 pope Linus
0775 On this day in history constantine V Copronymus, Emperor of Byzantium (720-75), dies
0918 On September - 23 the German king Conrad I dies after a 7-year reign in which he has warred with the Danes, the Slavs, the Magyars, and the duke of Saxony
0918 Koenraad I, German duke/king (911-18), dies at 42 on September - 23.
0951 On September - 23 otto I the Great becomes king of Italy
0965 On this day in history aboe a-Taia-H al-Moetanabbi, Arabic royal poet (Diwan), murdered
1122 The Holy Roman Emperor Henry V renounces the right of investiture with ring and crozier in the September 23 Concordat of Worms, recognizes freedom of election of the clergy, and promises to restore all church property on September - 23.
1122 On September - 23 concord of Worms
1408 Battle of Othee on this day in history.
1459 On this day in history battle of Blore Heath, the first major battle of the English Wars of the Roses, is fought at Blore Heath in Staffordshire.
1513 King Henry III & Emperor Maximilian conquer Doornik on September - 23.
1541 On September - 23 philippus A Paracelsus, Swiss physician/alchemist, dies at 47
1555 Louise de Coligny, French 4th wife of Willem of Orange on September - 23.
1561 King Philip II of Spain forbids Spanish settlements in Florida on September - 23.
1591 Michael Lohr, composer on this day in history.
1596 On this day in history joan Blaeu, cartographer/publisher
1605 On this day in history daniel von Czepko, German poet
1605 On this day in history pontus de Tyard, French poet
1624 On this day in history willem Pietersz Buytewech, painter/etcher, dies at about 32
1641 On this day in history adrian "Aart" van Wijck, theologist (against jansenisme)
1642 On this day in history harvard College in Cambridge, Mass, 1st commencement
1642 Giovanni Maria Bononcini, composer on this day in history.
1666 Princess Maria of Orange-Nassau marries Mauritius earl of Simmeren on this day in history.
1684 Johann Theodor Romhild, composer on this day in history.
1694 On this day in history francesco Passarini, composer, dies at 57
1700 Nicolaus Adam Strungk, composer, dies at 59 on this day in history.
1703 On September - 23 jean-Marie Leclair, composer
1712 Ferdinand VI, the wise, King of Spain (1746-59) on September - 23.
1719 On September - 23 liechtenstein declares independence from German empire
1738 Hermannus Boerhaave, medical/botanist, dies at 69 on September - 23.
1739 On September - 23 russia & Turkey sign Peace of Belgrade
1745 John Sevier, Tennessee, indian fighter (Gov/Rep-Tn) on September - 23.
1746 Jacob Gilles appointed Dutch pension advisor on this day in history.
1768 On September - 23 william Wallace, Scottish mathematician (Rights of Wallace)