John Ward (25 December 1781 – 12 March 1837), known as Zion Ward, was an Irish preacher, mystic and self-styled prophet, active (in the latter capacity) in England from around 1828 to 1835. He was one of those claiming to be the successor of prophetess Joanna Southcott after her death. His imprisonment for blasphemy prompted the intervention of Member of Parliament Joseph Hume.[1]