Q: In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
Forces acting in the name of this ruler were victorious at the Battle of Pinkie Cleugh, and his reign saw Sir Peter Carew and the Earl of Bedford crush the Western Rebellion in Cornwall. His reign also saw the removal of Nicholas Heath, Edward Bonner, and Stephen Gardiner from their episcopal posts, mostly at the behest of John Dudley, his Lord President. Earlier, his Lord Protector, the Duke of Somerset, encouraged him to sign the death warrant of Thomas Seymour, his uncle, and his reign saw the Book of Common Prayer established by Archbishop Thomas Cranmer. For ten points, name this last male Tudor, the sickly son of Henry VIII.
A:
History