February 14

748 – Abbasid Revolution: The Hashimi rebels under Abu Muslim Khorasani take Merv, capital of the Umayyad province Khorasan, marking the consolidation of the Abbasid revolt. 842 – Charles the Bald and Louis the German swear the Oaths of Strasbourg in the French and German languages. 1014 – Pope Benedict VIII crowns Henry of Bavaria, King of Germany and of Italy, as Holy Roman Emperor. 1130 – The troubled 1130 papal election exposes a rift within the College of Cardinals. 1349 – Several hundred Jews are burned to death by mobs while the remaining Jews are forcibly removed from Strasbourg. 1530 – Spanish conquistadores, led by Nuño de Guzmán, overthrow and execute Tangaxuan II, the last independent monarch of the Tarascan state in present-day central Mexico. 1556 – Having been declared a heretic and laicized by Pope Paul IV on 4 December 1555, Archbishop of Canterbury Thomas Cranmer is publicly defrocked at Christ Church Cathedral. 1556 – Coronation of Akbar as ruler of the Mughal Empire. 1613 – Wedding of Princess Elizabeth and Frederick V of the Palatinate at Whitehall Palace, London. 1655 – The Mapuches launch coordinated attacks against the Spanish in Chile beginning the Mapuche uprising of 1655. 1778 – The United States flag is formally recognized by a foreign naval vessel for the first time, when French Admiral Toussaint-Guillaume Picquet de la Motte renders a nine gun salute to , commanded by John Paul Jones. 1779 – American Revolutionary War: The Battle of Kettle Creek is fought in Georgia. 1779 – James Cook is killed by Native Hawaiians near Kealakekua on the Island of Hawaii. 1797 – French Revolutionary Wars: Battle of Cape St. Vincent: John Jervis, (later 1st Earl of St Vincent) and Horatio Nelson (later 1st Viscount Nelson) lead the British Royal Navy to victory over a Spanish fleet in action near Gibraltar. 1804 – Karađorđe leads the First Serbian Uprising against the Ottoman Empire. 1831 – Ras Marye of Yejju marches into Tigray and defeats and kills Dejazmach Sabagadis in the Battle of Debre Abbay.