The Columbia Reproductions Photographs contain negatives of photographs that depict life in Walla Walla as well as wider Washington State. Columbia Reproductions was a photography company owned and operated by Dick Torrey.

The Katsel Family Photographs contain dry glass plate negatives depecting family life and landscapes, taken in the early 20th century in Eastern Washington.

The John Langdon Photography Collection, dating from circa 1900 to 1930, contains the personal records of John Warren Langdon. It includes photographs and negatives, mostly of landscapes and town life in Walla Walla, Washington.

The Lee Moorhouse Photographs collection contains approximately 1,500 glass plate negatives stored at the Umatilla County Historical Society. All plates have been digitized, and approximately one thousand of them were selected to be uploaded to the Whitman College and Northwest Archives online archival database. The photos were taken by Major Lee Moorhouse between 1897 and 1915. Moorhouse is most well-known for being the Indian agent on the Umatilla Indian Reservation from 1889 to 1891.