Edmund, 2nd Earl of Cornwall

Edmund of Almain was born on 26 December 1249 at Berkhamsted Castle. He was the son of Richard, 1st Earl of Cornwall, and Sanchia of Provence. His early life included a visit to Germany with his parents in pursuit of his father's claim to the Holy Roman Empire. In 1264, he was captured and held prisoner with his father at Kenilworth Castle, but was released in 1265.

In 1271, Edmund joined the Ninth Crusade but returned to England upon learning of his brother's murder. He became the Earl of Cornwall in 1272 after his father's death. Edmund married Margaret de Clare in October 1272 and was knighted by Henry III. He served on the governing council after Henry III's death and was involved in various royal duties, including lending money to the court.

Edmund acted as regent of England from 1286 to 1289 during Edward I's absence. He was involved in suppressing a rebellion in Wales in 1287 and mediated disputes between nobles. Edmund was also involved in church matters, building a chapel in Abingdon and attending religious ceremonies. His financial support was important to the Crown, lending large sums to Edward I and others.

Edmund of Almain died before 25 September 1300, with his heart and flesh buried at Ashridge and his bones at Hailes Abbey. As he left no children, his estates passed to the Crown, with a dower provided for his widow.