sentences:  He was a lieutenant in the Yorkshire Hussars and an honorary captain in the Royal Naval Volunteer Reserve.Leeds commanded the Royal Yacht Squadron and was a naval aide-de-camp to the King.At the end of the nineteenth-century, the Duke of Leeds was initiated into the fraternal society of the Ancient Order of Druids and was present in Stonehenge in August 1905 for the first massive ceremony organized by the A.O.D..