Beaufort is often claimed to have been born at Beaufort, an English domain in France, but England, John of Gaunt specifically, had already lost that land holding, which had come to him through Blanche of Artois, great-grandmother of his first wife Blanche of Lancaster. He was educated for a career in the Church. After his parents were married in early 1396, Henry, his two brothers and one sister were declared legitimate by
Pope Boniface IX and a royal proclamation read in Parliament on 9 February 1397.. On 27 February 1398, he was nominated
Bishop of Lincoln, and on 14 July 1398, he was consecrated. After Henry of Bolingbroke deposed
Richard II and took the throne as Henry IV in 1399, he made Bishop Beaufort
Lord Chancellor of England in 1403, but Beaufort resigned in 1404 when he was appointed
Bishop of Winchester on 19 November. Between 1411 and 1413, Bishop Beaufort was in political disgrace for siding with his nephew, the
Prince of Wales, against the king, but when King Henry IV died and the prince became King
Henry V, he was made Chancellor once again in 1413, but he resigned the position in 1417. After the capture of
Joan of Arc in 1431, legend has it that Beaufort was present to observe some of the heresy trial sessions presided over by Bishop
Pierre Cauchon of
Beauvais. However, the full record of the trial, which lists all those who took part in her trial on a daily basis shows that he was not there. His sole appearance is on the day of her abjuration (26 May 1431). The formal record does not include Beaufort's presence at her execution but legend has it that he wept as he viewed the horrible scene as she was burned at the stake. This legend derives from what is now known as the Rehabilitation Trial of Joan of Arc which culminated in an examination of numerous witnesses in 1455 and 1456 in which one of the 27 Articles of Enquiry was that Joan had died in "such a manner as to draw from all those present, and even from her English enemies, effusions of tears." A number of witnesses at this re-trial inferred or declared his presence including one of the original trial judges, one Andre Marguerie, Canon of Rouen, who asserted that Beaufort had reprimanded his chaplain for complaining that the
Bishop of Beauvais's sermon was too favourable to Joan. However, it is not clear to which sermon Marguerie was referring. Beaufort continued to be active in English politics for years, fighting with the other powerful advisors to the king. He died on 11 April 1447. ==Affair and daughter==