1231 facts for kids

Kids Encyclopedia Facts
Millennium: 2nd millennium
Centuries: 12th century13th century14th century
Decades: 1200s  1210s  1220s  – 1230s –  1240s  1250s  1260s
Years: 1228 1229 123012311232 1233 1234

Births

  • March 17 – Emperor Shijō of Japan (died 1242)
  • Guo Shoujing, Chinese astronomer and mathematician
  • John de Warenne, 7th Earl of Surrey (died 1304)
  • Roger Mortimer, 1st Baron Wigmore (died 1282)

Deaths


1231 Facts for Kids. Kiddle Encyclopedia.