1256) December 19 – Husseini Heravi, Persian poet and writer (b. 1245) date unknown Abdisho bar Berika (or St. Odisho), Syrian bishop and writer Eric Magnusson, Swedish prince and knight (House of Bjelbo) Gilbert Middleton, English nobleman, knight and rebel leader Henry of Hachberg-Sausenberg, German nobleman (b. 1300) Jamal al-Din al-Watwat, Egyptian scholar and writer (b. 1235) Jean IV de Beaumont, French nobleman, knight and marshal John II (Doukas), Byzantine nobleman and ruler (sebastokrator) John de Soules, Scoto-Norman landowner (House of de Soules) Konoe Tsunehira, Japanese nobleman (Fujiwara clan) (b. 1287) Rashid-al-Din Hamadani, Persian historian and writer (b. 1247) Thomas I (Komnenos Doukas), Byzantine nobleman (b. 1288) Valdemar Magnusson, Swedish nobleman and prince (b. 1283) References