National Photo Company photos from the 1920s

Lester P. Barlow & Rep. Chas. F. Curry with airplane invention, 1/28/26

Liberty engine in test room, Bu. of Standards, 2/3/26

Lillian Leitzel & Dolly Jahn, 5/10/26

Lincoln Memorial, 7/16/26

Loening amphibian plane, 1/25/26

Logan statue, 11/10/26

Lois Syrell, 11/9/26

Longworth at Rep - Dem. game, 5/1/26

Lou Henry Hoover cph.3b11447

Louis Crossette, Betty C. & Miss June Fortlage, 8/25/26

Lt. E.M. Webster, Coast Guard *Technical advisor to Treasury Dept delegate to 1927 International Radio Telegraph Conference The Brooklyn Daily Eagle 17 Jul 1927, Sun · Page 32

M. Frederic Kuobel, Md. Secty. of the French Embassy, 9/27/26

M. Frederic Kuobel, Md. Secty., French Embassy, 9/27/26

M. Geo. Cretzianu/ Romania/ Wright, 11/15/26

M. Geo. Cretzianu, 11/15/26

Madam Lipa, Lelialada Klinderova, 12/29/26

Madam Lipa, wife of Counselor of Czecho. Lyats & Miss Lelialada Klinderova, 12/29/26

Madam Prochine ? & Madam Sze, Chysanthemum Show, 11/3/26

Madam Smiddy with her daughters, Pearl & Cecil, 11/3/26

Madeline Couzens & D. Demanesco i.e. Dimancescu at horse show, 5/13/26 Daughter of James J. Couzens (August 26, 1872 – October 22, 1936), U.S. Senator from Michigan (1922–1936) en.wikipedia.org/wiki/James_J._Couzens She married William R. Yaw in 1928, s.

Magdalena & Carmen Rosa Aguilar

Maj. Campbell B. Hodges, 3/9/26

Maj. C.P. George of fort Meyer and "Morgan," 5/18/26

Maj. Gen. Andrew Hero Jr., Chief of Coast Artillery, 1/22/26

Maj. Gen. Fox Conner & Patricia Donovan, 5/15/26

Maj. Gen. Fox Conner, Deputy Chief of Staff, 3/8/26

Major Z. Pechkoff of France, 1/20/26

Marcus Lowe, 1/19/26

Marconi (Inventor of Radio)

Margaret Speaks, Rep. Rogers & Sen. Gillett at Dem. - Rep. game, 5/1/26

Margaret Howard Kerr, 9/23/26 - Daughter of Judge Charles Kerr

Margaret Little, Earl Columbus & Blanche Lehman

Margaret Speaks, daughter of Rep. John C. Speaks of Ohio, snapped while selling peanuts to Rep. Edith N. Rogers of Mass. and Senator F.H. Gillett at the game today between the Democratic and Republican teams of the House of Representatives

Margo Couzens, 12/15/26

Maria, Consort of Ferdinand I, King of Romania, 1875-1938

Marietta Ga. Chamber of Commerce, 6/10/26

Martin Schlimpert, Secty. of German Embassy, 2/4/26

Mary Hayden, Ethel Wells, Mrs. Imbric, Mme. Sarny, Baroness Ungren, 5/20/26

Mary Roberts Rinehart leaving her house, 1/13/26

Mary Roberts Rinehart, 1/13/26

May procession at Church of Nativity, 5/22/26

McBride, Washington, 1926

Maytag Co. display, Industrial exposition, 1926

Mellon & S. Parker Gilbert, 1/7/26

Members of Congress posed, eating pie, left to right: Stewart Hoffman Appleby, Ralph Eugene Updike, William Radford Coyle, Samuel Dickstein, Edith Nourse Rogers, James Campbell(?) McLaughlin, Samuel James Montgomery, Clarence John McLeod, John Bartholomew Sosnowski, and Joseph Lawrence Hooper

Members of the Republican baseball team of the House of Representatives parading around the field at American League Park.

Members of the Republican team of the House of Representatives parading with an elephant before start of House of Representatives baseball game at American League park

Membs. Mich. Univ. football team, 10/29/26 Benny Friedman, Fielding Yost and Bennie Oosterbaan at the White House in 1926.

Mich. Univ. football team, 10/29/26

Minister Radu T. Djuvara, Mrs. Tracy Dows & her daughter, 5/17/26

Minister & Mrs. Wollman Filip Bostrom of Sweden, 2/6/26

Miss Anna Hedrick, 1/2/26

Miss Anna Abbott, Adml. E.W. Eberle, 8/2/26

Miss C.L. Larrey testing radium at Bu. of Standards.

Miss Catherine Luddington

Miss Dorothy Hill & Charlotte Childress, 1/26/26

Miss Dorothy Tierney with porcupine, 4/23/26

Miss Elizabeth Cluverius, dau. of Capt. W.T. Cluverius at Library, 3/9/26

Miss Eliz. Fries, 8/27/26

Miss Eleanor Smith, 8/31/26