Eight black and white photographs of John H. Vogt's 75th anniversary, Alfred Hampson, Ben Dey, and unidentified people. Hampson was a Portland, Oregon, attorney.

Album containing 31 black and white photographs showing construction of the Holtz Building (now the Mead Building) at 421 SW 5th Ave. in Portland, Oregon, in 1911 and 1912. The building was designed by the architecture firm of Doyle, Patterson, & Beach, and was constructed by the Brayton Engineering Company.

Photograph album, possibly compiled by the Spokane, Portland, and Seattle Railway, containing black and white photographs, most taken by Fred H. Kiser, of landscape scenes along the Oregon Trunk Railway. Among the subjects depicted are the Celilo Bridge, the Deschutes River, the Tygh Valley, Mount Jefferson, Crooked River Canyon, and Benham Falls.

Album containing black and white photographs of towns and businesses along the Oregon Electric Railway route from Portland to Salem, Oregon. A map of the route is included in the album.

Small collection of black and white photographs of the Pacific Coast Biscuit Company in Portland, Oregon, its employees (primarily women) and a prize-winning float in 1914.

Four black and white photographs of the Peninsula Shipbuilding Company in Portland, Oregon, including a panorama and an aerial view, and photos of employees and equipment.

Twenty-eight black and white photographs of the construction of the Westover Terrace area of Portland, Oregon, by Lewis-Wiley Co.

This collection contains photographs and slides likely received and compiled by Chris L. Wheeler (1927-2013) during the time he served as state engineer of Oregon from 1962-1975. The bulk of the photographs depict the Tumalo Irrigation Project in Deschutes County, Oregon, from 1913-1915. Other photographs, color slides, and albums depict state and private irrigation efforts in Oregon from approximately 1910-1925, and dams and reservoirs in Oregon from 1950-1967.