William Farquhar Barry (August 18, 1818 – July 18, 1879) was a career officer in the United States Army, serving as an artillery commander during the Mexican–American War and Civil War.
Brady National Photographic Art Gallery (Washington, D.C.), photographer.
Source: Library of Congress Prints and Photographs Division. Selected Civil War photographs, 1861-1865. http://hdl.loc.gov/loc.pnp/cwpb.06090. CALL NUMBER: LC-B813- 2018 A[P&P] License: PD US