Sep 29 Margaret of England, Queen consort of Scotland, (d. 1275) was born in the year 1240.
Jan 29 Pelagio Galvani, Cardinal-Bishop of Albano (b. va. 1165) died on this day in history.
Apr 11 Llywelyn ab Iorwerth the Great, monarch of Wales (1194-1240), dies on this day in history.
Apr 14 Llywelyn ap Iorwerth, Prince of Wales, dies in the year 1240.
May 01 Jacques de Vitry, Cardinal-Bishop of Frascati and dean of the Sacred College of Cardinals died in the year 1240.
Jul 24 In the year 1240 death of konrad von Thüringen, fifth Grand Master of the Teutonic Knights
Nov 26 Edmund Van Abingdon, archbishop of Canterbury/saint, dies on this day in history.