King Henry IV

Henry IV was born in April 1367 and was the only son of John of Gaunt, the son of Edward III, and Blanche, the daughter of Henry Grismond, Duke of Lancaster. Known as Henry of Bolingbroke after his birthplace in Lincolnshire, he was made a knight of the Garter in 1377. In 1380, at the age of 13, he married Mary de Bohun, the youngest daughter and coheiress of Humphrey, the last Earl of Hereford. They had four sons …

…ended, and Henry could turn his attention to the civil wars in France as well as reforming his household administration. He was able to defeat an attempt to force him to resign in favor of his more popular son (later Henry V), but his health declined, perhaps because of epilepsy. On March 20, 1413, he was seized with a fatal attack while praying at Westminster Abbey and died in the Jerusalem Chamber. He was buried at Canterbury.