Alexander Leslie, 1st Earl of Leven
Alexander Leslie, 1st Earl of Leven (1582 – 4 April 1661) was a Scottish soldier in Dutch, Swedish and Scottish service. Born illegitimate and raised as a foster child, he subsequently advanced to the rank of a Dutch captain, a Swedish Field Marshal, and in Scotland became lord general in command of the Covenanters, privy councillor, captain of Edinburgh Castle, Lord Balgonie and Earl of Leven. for more click here