of medicine from any monopoly in France, an origin of the University of Montpellier. Chinese and Japanese astronomers observe what has come to be understood as supernova SN 1181. One of only eight supernovae in the Milky Way observed in recorded history. It appears in the constellation Cassiopeia and is visible in the night sky for about 185 days. The radio source 3C58 was thought to be the remnant from this event, but opinion is shifting towards the recently discovered nebula Pa 30 (ref : Arxiv 2105.12384). Births March 22 – Ibn al-Farid, Arab poet and writer (d. 1234) June 21 – Huijong, Korean ruler of Goryeo (d. 1237) Irene Angelina, queen of Germany and Sicily (d. 1208) Marino Morosini, doge of Venice (House of Morosini) (d. 1253) Mathilde of Angoulême, French noblewoman (d. 1233) Xian Zong, Chinese emperor of Western Xia (d. 1226) Deaths January 30 – Takakura, emperor of Japan (b. 1161) March 16 – Henry I (the Liberal), French nobleman (b. 1127) March 20 – Taira no Kiyomori, Japanese military leader (b. 1118) March 13 – Simon III de Montfort, French nobleman (b. 1117) April 1 – Ulrich II von Treven, patriarch of Aquileia April 5 – Ramon Berenguer III, count of Provence June 30 – Hugh de Kevelioc, English politician (b. 1147) August 30 – Alexander III, pope of the Catholic Church September 27 – Guichard of Pontigny, French archbishop October 4 – Herman II, German nobleman (House of Sponheim) October 23 – Adela of Meissen, queen consort of Denmark November 26 – Roger de Pont L'Évêque, Norman archbishop December 3 – Galgano Guidotti, Italian nobleman (b. 1148) Adam the Welshman, Welsh theologian and bishop (b. 1130) As-Salih Ismail al-Malik, Zangid ruler of Damascus (b. 1163) Lucas (or Luke), archbishop of Esztergom (b. 1120) Serlo of Wilton, English poet and writer (b. 1105) Zhang Shi, Chinese Confucian scholar (b. 1133) References