Born: January 5, 1209, Winchester Castle
Died: April 2, 1272 (age 63 years), Berkhamsted, United Kingdom
Children: Henry of Almain, Edmund, 2nd Earl of Cornwall, Richard de Cornwall, and more
Place of burial: Hailes Abbey
Spouse: Beatrice of Falkenburg (m. 1269), Sanchia of Provence (m. 1243), and Isabel Marshal (m. 1231)
Grandchildren: Joan de Cornwall, Margaret de Cornwall, Sir Edmund de Cornwall, and more
Parents: John Lackland and Isabella of Angoulême