Subject

• mules (30) + -
• rodeos-missouri-kansas city (13) + -
• dedications (5) + -
• harvesting machinery (2) + -
• adobe buildings (1) + -
• animal teams (1) + -
• covered wagons (1) + -
• grinding (1) + -
• pack animals (1) + -
• rodeos-arkansas-little rock (1) + -

• rodeos-florida-arcadia (1) + -
• rodeos-nebraska-north platte (1) + -
• rodeos-oklahoma-duncan (1) + -
• rodeos-oregon-pendleton (1) + -

Personal Photographer

• gregory, bern (15) + -
• doubleday, ralph r. (5) + -
• mansfield, charlotte d. (5) + -
• helfrich, devere (1) + -
• tinker, arthur m. (1) + -

Media Type

• black and white (8) + -
• nitrate negative (5) + -
• photographic slide (5) + -
• kodachrome (3) + -
• photographic print (3) + -
• ektachrome (2) + -
• albumen print (1) + -
• safety film negative (1) + -

Collection

• Bern Gregory Rodeo Photographs (15) + -
• Charlotte D. Mansfield Collection (5) + -
• Ralph R. Doubleday Rodeo Photographs (5) + -
• Oregon Farming Photographs, 1900s, 1940s (2) + -
• John Santangelo Collection (1) + -
• DeVere Helfrich Rodeo Photographs (1) + -
• Arthur M. Tinker Photographs (1) + -