Originally from New York, Corbett is perhaps best known for creating some of the first maps of what we now call Arlington County and its surrounding areas during the Civil War, including Sketch of the Seat of War in Alexandria & Fairfax Counties (1861) and his Map of the Seat of War Showing the Battles of July 18th and 21st, 1861 (1861).
The Arlington Historical Society (AHS) Museum, after closing last summer for essential preservation and renovation work, reopened on Saturday, May 3, 2025.