Henry Belasyse was the only son of Sir Henry Belasyse‡ who lost his life from wounds inflicted by his friend Tom Porter, a son of Endymion Porter‡, in a drunken duel in late July 1667.
Henry Belasyse succeeded to his grandfather’s peerage and adherence to the Catholic faith in September 1689 but never took his seat in the House, disabled from sitting by his religion. He was among those suspected Jacobite peers apprehended by the government at the time of the invasion scare of the summer of 1690, and bailed later that October.
