Henry Smith (regicide) Restoration in 1660 he was brought to trial for regicide and was sentenced to death. He successfully appealed the sentence which was then commuted to life imprisonment. He was held at the Tower of London until 1664, and was then transported to Jersey where he is thought to have died in 1668 in Mont Orgueil castle. Henry Smith (regicide) Henry Smith (1620–1668) was an English Member of Parliament and one of the regicides of King Charles I. He was born in Withcote, Leicestershire in 1620; son of Henry Smith born in 1589 and Frideswide (Fritzjoyce) Wright. He studied at Oxford
Regicide killed in battle by their subjects (for example Richard III), but none of these deaths are usually referred to as regicide. The word regicide seems to have come into popular use among foreign Catholics when Pope Sixtus V renewed the papal bull of excommunication against the "crowned regicide" Queen Elizabeth I, for—among other things—executing Mary, Queen of Scots, in 1587. Elizabeth had originally been excommunicated by Pope Pius V, in "Regnans in Excelsis", for converting England to Protestantism after the reign of Mary I of England. The defeat of the Spanish Armada and the "Protestant Wind" convinced most English people