John Bingham, 7th Earl of Lucan

Richard John Bingham, 7th Earl of Lucan, commonly known as Lord Lucan, was a British peer who disappeared after being suspected of murder. He was an Anglo-Irish aristocrat, the eldest son of George Bingham, 6th Earl of Lucan by his mother Kaitlin Dawson. Lucan was an evacuee during the Second World War but returned to attend Eton College, and served with the Coldstream Guards in West Germany from 1953 to 1955. He developed a taste for gambling and became skilled at backgammon and bridge, and was an early member of the Clermont Club. Lucan's losses often exceeded his winnings, yet he left his job at a London-based merchant bank and became a professional gambler. He was known as Lord Bingham from April 1949 until January 1964, during his father's lifetime.