ary I became queen in 1553 and although the English people had been happy for her to become queen, some noblemen became worried about her plans to marry Philip II of Spain and the religious changes her reign was bringing. A group of men including Thomas Wyatt the Younger, Henry Grey (Duke of Suffolk and father of Lady Jane Grey), Sir Peter Carew, Sir Edward Rogers, Sir Edward Warner, Sir William Pickering, Sir Nicholas Throckmorton, Sir James Croft, Sir George Harper, Nicholas Arnold, William Thomas and William Winter decided that a military coup might be the only way to prevent Mary’s marriage and planned a series of uprisings with the aim of deposing Mary I and replacing her with her half-sister Elizabeth, who would marry Edward Courtenay, Earl of Devon.