The execution of William Howard : late Lord Viscound Stafford; who was beheaded on Wednesday the 29 of this instant Decemb. 1680. upon the scaffold on Tower-Hill, for high treason, in conspiring the death of the King, and the massacring all the Protestants in England, Scotland and Ireland, and to introduce popery. With an account of his sentence; the manner of his behaviour, and being beheaded; and of many passages during the action.