- Department of Transportation. Federal Highway Administration. Office of Planning, Environment, and Realty. Office of Natural and Human Environment. National Scenic Byways Program. 1991-
- National Archives at College Park - Still Pictures
Original caption: Alabama State Troopers Beat Black Marchers on Bloody Sunday - John Lewis Receives blow to the head.
- Photographic Print
- Copyright ; Copyright held by Spider Martin/The Spider Martin Civil Rights Collection. ; Restricted - Fully