What day did the son of Lady Margaret Beufort seize the English crown?
Lady Margaret's Professor of Divinity (Cambridge) The Lady Margaret's Professor of Divinity is the oldest professorship at the University of Cambridge. It was founded initially as a readership by Lady Margaret Beaufort, mother of Henry VII, in 1502.
Richard of Conisburgh, 3rd Earl of Cambridge Richard of Conisburgh, 3rd Earl of Cambridge (c. 20 July 1375 – 5 August 1415) was the second son of Edmund of Langley, 1st Duke of York, and Isabella of Castile. At the age of forty, he was beheaded for his part in the Southampton Plot, a conspiracy against King Henry V. He was the father of Richard Plantagenet, 3rd Duke of York, and the grandfather of King Edward IV and King Richard III.