February 7

457 – Leo I becomes the Eastern Roman emperor. 987 – Bardas Phokas the Younger and Bardas Skleros, Byzantine generals of the military elite, begin a wide-scale rebellion against Emperor Basil II. 1301 – Edward of Caernarvon (later king Edward II of England) becomes the first English Prince of Wales. 1313 – King Thihathu founds the Pinya Kingdom as the de jure successor state of the Pagan Kingdom. 1365 – Albert III of Mecklenburg (King Albert of Sweden) grants city rights to Ulvila (Ulvsby). 1497 – In Florence, Italy, supporters of Girolamo Savonarola burn cosmetics, art, and books, in a "Bonfire of the vanities". 1756 – Guaraní War: The leader of the Guaraní rebels, Sepé Tiaraju, is killed in a skirmish with Spanish and Portuguese troops. 1783 – American Revolutionary War: French and Spanish forces lift the Great Siege of Gibraltar. 1795 – The 11th Amendment to the United States Constitution is ratified. 1807 – Napoleonic Wars: Napoleon finds Bennigsen's Russian forces taking a stand at Eylau. After bitter fighting, the French take the town, but the Russians resume the battle the next day. 1812 – The strongest in a series of earthquakes strikes New Madrid, Missouri. 1813 – In the action of 7 February 1813 near the Îles de Los, the frigates Aréthuse and Amelia batter each other, but neither can gain the upper hand. 1819 – Sir Thomas Stamford Raffles leaves Singapore after just taking it over, leaving it in the hands of William Farquhar. 1842 – Battle of Debre Tabor: Ras Ali Alula, Regent of the Emperor of Ethiopia defeats warlord Wube Haile Maryam of Semien. 1854 – A law is approved to found the Swiss Federal Institute of Technology. Lectures started October 16, 1855. 1863 – sinks off the coast of Auckland, New Zealand, killing 189. 1894 – The Cripple Creek miner's strike, led by the Western Federation of Miners, begins in Cripple Creek, Colorado, United States. 1898 – Dreyfus affair: Émile Zola is brought to trial for libel for publishing J'Accuse...! 1900 – Second Boer War: British troops fail in their third attempt to lift the Siege of Ladysmith.