James MacLaine

"Captain" James Maclaine (occasionally "Maclean", "MacLean", or "Maclane") (1724 – 3 October 1750) was an Irish man of a respectable presbyterian family who had a brief but notorious career as a mounted highwayman in London with his accomplice William Plunkett. He was known as "The Gentleman Highwayman" as a result of his courteous behaviour during his robberies, and obtained a certain kind of celebrity. Notoriously, he held up and robbed Horace Walpole at gunpoint: eventually he was hanged at Tyburn.

The film ''Plunkett & Macleane'' was based loosely on his exploits. Provided by Wikipedia