Descriptive InformationThis photo album includes images of Yellowstone National Park personnel, Superintendent Roger W. Toll, NPS Directors Arno B. Cammerer, Horace M. Albright and Family, Stephen T. Mather, Secretary Wilbur and Party, Yellowstone National Park officials, administrators, office force and heads of departments, educational division personnel, and ranger department personnel. Inclusive dates of creation are 1914-1957, bulk dates are 1920-1935.
LocationsYellowstone National Park, Park County, Wyoming, United States(44.59644,-110.5472)
