Known as “Castle Magruder,” Mount Lubentia was the home of Rev. Jonathan Boucher, tutor to “Jackie” Custis. George and Martha Washington, Nelly and John Parke Custis, Benedict Calvert, and Robert Eden, the last royal governor of Maryland, were here September 4-5, 1772. Washington was also here September 6, 7, October 4, 10, 1772 and April 12, 1773.