Navy Board, Lieutenants' Logs
Lieutenant's logbooks for HMS EXPERIMENT 1756 - 1759: Captain James Gildrist 1 Feb - 20 June 1756; Lieutenant William Locker Jul 1756 - Feb 1758 (certificates only); Lieutenant John Guilliard November 1756 - Jul 1756 (certificates only); Lieutenant John Maurice 17July 1758 - 23 May 1759