This person would have come to power earlier had the Wyatt Rebellion succeeded, and her eventual rule saw the passage of the Thirty-Nine Articles of Religion. Thanks to the spying of her agent Francis Walsingham, the Throckmorton, (*) Ridolfi, and Babington plots all failed 
This person would have come to power earlier had the Wyatt Rebellion succeeded, and her eventual rule saw the passage of the Thirty-Nine Articles of Religion. Thanks to the spying of her agent Francis Walsingham, the Throckmorton, (*) Ridolfi, and Babington plots all failed in their attempts to replace this ruler with the Catholic Mary, Queen of Scots. She also declared that she had the "heart and stomach of a king" while rallying resistance to the Spanish Armada. For 10 points, name this "virgin queen" of sixteenth-century England.
This person would have come to power earlier had the Wyatt Rebellion succeeded, and her eventual rule saw the passage of the Thirty-Nine Articles of Religion.
Elizabeth I [prompt on Elizabeth]