Category
page 11231 births
Emperor Shijō
Emperor of Japan
Guo Shoujing
Chinese astronomer and mathematician (1231–1316)
John de Warenne, 6th Earl of Surrey
English Earl and general
John of Burgundy
Count of Charolais and Lord of Bourbon
Philip of Castile
prince
Yolanda of Vianden
Luxembourg prioress (1231-1283)
Mahmud Injir Al Faghnawi
Islamic philosopher (1231–1317)
James Salomoni
Dominican priest and ascetic
Lian Xixian
Yuan dynasty politician