National Photo Company photos from the 1920s

Col. John G. Axton & Dr. Morris Lazaron, 11/11/25

Col. Mitchell before special aviation board, 9/29/25

Col. Mitchell & Attorney, Rep. Frank R. Reid of Ill., 10/6/25

Col. Mitchell & Atty., Rep. Frank R. Reid of Ill., 10/6/25

Col. Mitchell at Bowling i.e., Bolling Field, 10/6/25

Col. Mitchell & Lt. Col. Joseph J. McMullen, 10/28/25

Colonel Robt. M. Thompson with hounds, 11/4/25

Col. Mitchell & Lt. Col. Joseph J. McMullen, Asst Judge adv., 10/28/25

Col. Mitchell & Rep. Reid, 10/25

Col. Mitchell & his counsel, 10/28/25

Col. Mitchell & his counsel, 10/30/25

Col. Mitchell & his counsel. 10/25

Col. Mitchell & Miss Lydia Archibald. R.C.H. Club field day, 10/15/25

Col. Mitchell judging at Rock Creek Hunt Club field day, 10/15/25

Col. Mitchell with newspapermen, 8/19/25

Col. Mitchell with wife and sister, 10/5/25

Col. Mitchell reports to Insp. Gen. of Army, 10/5/25

Col. Mitchell, Court Martial, 11/23/25

Col. S.A. Cheney & Col. C.J. Sherrill, 4/7/25

Col. S.A. Cheney, Aide to President, 4/7/25

Col. Sherman Moreland & Lt. Col. Jos. J. McMullen, Judge Ad. & Asst., 10/28/25

Col. Sherrill & R.T.H. Halsey, 7/8/25

Col. William ("Billy") Mitchell, 1879-1936.

Col. William ("Billy") Mitchell, 1879-1936

Col. Wm. Mitchell at horse show, 5/21/25

Col. Wm. Mitchell and groom at horse show, 5/20/25

Col. W.C. Johnson & Commander Walter Anderson, 6/20/25

Col. W.C. Johnson & Commander Walter Anderson, 6/20/25 ̈Wait Chatterton Johnson

Col. Wm. Mitchell before Navy board on Shenandoah disaster, 10/7/25

Colleen Moore & husband, John McCormick, 4/29/25

Colonel Hanford MacNider, Asst. Sec. of War

Columbia Club team, 4/11/25

Colonel Augusto Villa, Mid. Attache Italian Emb., 8/25/25

Colonel John Coolidge and Gov. F.S. Billings of Vermont, 3/3/25

Com. from New York Womens Republican club at White House, 12/6/25

Com. John Rogers & Admiral Moffett, 9/30/25

Com. John Rogers before special aviation board, 10/2/25

Com. E.W. Jones of Richmond, Hill Post New York (Amer. Leg.), 11/11/25

Commander Donald Baxter MacMillan at White House 30 mar 1925

Commander Donald MacMillan and Rep. Britten at W.H., 3/30/25

Com. Silvio Scaroni of Italian Embassy, 11/10/25

Commander Donald MacMillan at W.H., 3/30/25

Commander John Rogers before special aviation board

Committee from Philidelphia invite Coolidge to attend Sesquicentennial, 2/14/25

Committee at Geo. Wash. Natl. Masonic Mem., 4/29/25

Committee from Atlantic States Shippers Regional Advisory Board at W.H. i.e., White House, Washington, D.C., 1/21/25

Committee from Atlantic States Shippers Regional Board at W.H. i.e., White House, Washington, D.C., 1/21/25

Commissioner Rudolph at 219 ann. of birth of Ben Franklin (Sons of Revolution), 1/17/25

Commissioner Fred A. Fenning receiving Fire Dept. officials, 6/10/25 *Frederick A. Fenning, commissioner of Washington DC

Committee on transfer of Bureau of Mines to Dept. of Commerce, 8/5/25

Committee on transfer of Bu. of Mines to Dept. of Commerce, 8/5/25

Competitive drill of high school cadets (white), 6/2/25

Con. from Nat'l Press Club show new bldg. plans to Coolidge, 9/15/25

Condenser assembling dept.

Conference on Cause and Cure for War at W.H., 1/24/25

Conference bet. American & Mexican Federations of Labor, 8/27/25

Conference on causes and cure for war

Congratulating S. Harris, 9/5/25

Conn. Ave. S. from Eye, Washington, D.C.

Convention Hall alleys (layout)