The Buffalo Soldier Monument, the brainchild of General Colin Powell, is a recent addition to Fort Leavenworth's historic landmarks. Dedicated in 1992, the monument honors the African-American soldiers who served in the 9th and 10th Cavalry Regiments.
The Rookery at 12-14 Sumner Place is the oldest house in Kansas. It was completed in 1834 and was the first permanent post headquarters building. Lieutenant Douglas MacArthur lived here in the early 1900s. The building is a Registered National Landmark.