Charles Baillie (papal agent)
Charles Baillie, or Bailly (1542–1625), was a Fleming by birth, but a Scot by descent. He was a papal agent and member of the household of Mary, Queen of Scots, following the murder of her husband. Having the mastery of several European languages he was, after Mary's imprisonment in England, employed in carrying out foreign plots on her behalf. Baillie was captured and imprisoned in the Tower of London and carved two inscriptions on the walls.