1089) July 27 – Mudzaffar Shah I, ruler of the Kedah Sultanate August 9 – Roger of Worcester, English bishop (b. 1118) August 20 – William le Gros (la Gras), English nobleman September 2 – Taira no Shigemori, Japanese nobleman (b. 1138) September 17 – Hildegard of Bingen, German abbess (b. 1098) October 9 – Odo de St. Amand, French Grand Master (b. 1110) October 18 – Jeong Jung-bu, Korean military leader (b. 1106) December 25 – Roger de Bailleul, French monk and abbot Fujiwara no Atsuyori (or Dōin), Japanese waka poet (b. 1090) Guihomar IV (or Guidomar), Breton nobleman (b. 1130) Reginald de Warenne (or Rainald), Norman nobleman Urraca of Castile (Alfonso), queen of Navarre (b. 1133) References