301. Maj. Gen. Alexander M. McCook and staff on porch of quarters, Washington, D.C., July 1864 Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: July 1864 Institution: Boston Public Library
302. Major General Francis C. Barlow Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: [ca. 1861–1865] Institution: Boston Public Library
303. Making coffee. On the lines before Petersburg, Va., 1864 Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: [ca. 1864–1865] Institution: Boston Public Library
304. The Marshall House, King and Pitt Streets, Alexandria, Va. Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: [ca. 1861–1865] Institution: Boston Public Library
305. McLean's house, where Lee surrendered Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: [ca. 1865] Institution: Boston Public Library
306. McLean's house, where Lee surrendered Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: [ca. 1865] Institution: Boston Public Library
307. "Mounting guard" Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: April 7, 1864 Institution: Boston Public Library
308. "Mounting guard" in Fort Wagner, Morris Island, S.C. Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: [ca. 1861–1865] Institution: Boston Public Library
309. Near view of a "Sibley" tent Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: [ca. 1861–1862] Institution: Boston Public Library
310. Non-commissioned officers, 13th N.Y. Cavalry Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: July 1865 Institution: Boston Public Library
311. Non-commissioned officers, 1st Mass. Cavalry Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: [ca. May 1864–March 1865] Institution: Boston Public Library
312. Non-commissioned officers mess, Co. "D" 93d New York Infantry Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: August 1863 Institution: Boston Public Library
313. Non-commissioned officers of General Grant's escort Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: [ca. May 1864–March 1865] Institution: Boston Public Library
314. Norfolk, Va. December 1864. Steamer U.S.S. Fort Donelson (Former Confederate blockade runner Robert E. Lee) Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: December 1864 Institution: Boston Public Library
315. Officers of 114th Penn. Infantry Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: [ca. May 1864–March 1865] Institution: Boston Public Library
316. Officers of 13th New York Cavalry Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: July 1865 Institution: Boston Public Library
317. Officers of 17th New York Battery, June, 1863 Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: June 1863 Institution: Boston Public Library
318. Officers of 3d Penn. Artillery, Fortress Monroe, Va., Dec., 1864 Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: December 1864 Institution: Boston Public Library
319. Officers of 4th Penn. Cavalry, Westover Landing, Va., August, 1862 Creator: Gardner, Alexander, 1821-1882 Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: August 1862 Institution: Boston Public Library
320. Officers of 50th Penn. Infantry, Fort Craig, July, 1865 Format: Photographs Collection: American Civil War 20th Massachusetts Regiment (Collection of Distinction) Date: July 1865 Institution: Boston Public Library
