The Confederate State Capitol building in Washington, Arkansas was the capital of the Confederate state government of Arkansas, during 1863–1865, after Little Rock, Arkansas fell to Union forces. It is located within Historic Washington State Park.
It was listed on the National Register of Historic Places in 1970, and, with other sites, is part of the Camden Expedition Sites National Historic Landmark. It was declared part of the National Historic Landmark in 1994.
- ^ "National Register Information System". National Register of Historic Places. National Park Service. 2007-01-23.
- ^ a b "Camden Expedition Sites". National Historic Landmark summary listing. National Park Service. 2007-09-26.
- ^ ["Camden Expedition Sites", November 29, 1993, by Edward C. Bearss and James H. Charleton PDF (2.55 MB) "National Historic Landmark Nomination"]. National Park Service. 1993-11-29.
- ^ [Camden Expedition Sites--Accompanying 62 photos, from 1992-1993: Old U.S. Arsenal (6 photos), Confederate State Capitol (5 photos), Prairie de Ann Battlefield (7 photos), Jenkins' Ferry Battlefield (4 photos), Marks' Mills Battlefield (10 photos), Fort Southerland (5 photos), Poison Spring Battlefield (7 photos), Fort Lookout (9 photos), Elkin's Ferry Battlefield (9 photos). PDF (16.2 MB) "National Register of Historic Places Inventory-Nomination"]. National Park Service. 1993-11-29.