Poster featuring a printed half-tone panoramic photograph of Portland, Oregon. The photograph was taken from the east side of the Willamette River and shows the river, steamboats, bridges, and waterfront buildings on the west side of the river.

Lars Christensen Henrichsen (1839-1924) was a Portland jeweler and photographer. This collection is made up primarily of glass plate negative photographs taken by or attributed to Henrichsen between 1895 and 1910. Primary subjects depicted in the collection include the Portland skyline, Mount St. Helens, Mount Hood, the Lewis and Clark Centennial Exposition, the Oregon Coast, and the Columbia River Gorge.

Black and white panoramic group photograph, 1923, taken outdoors at the the Simonds Saw and Steel Company's fourth annual picnic, held at Crystal Lake Park in Oregon.

Black and white panoramic photograph by The Parker Studio, depicting delegates to the Oregon and California Land Grant Conference in Salem, Oregon, in September 1915.

Photograph depicting the intersection of SW Broadway and Taylor Street in Portland, with a drill team called the Royal Oaks, from Oakland, California, possibly in a July 4 parade.

Black and white panoramic group portrait depicting members of the Portland Gun Club.

One black and white panoramic photograph of Portland letter carriers posing with mailbags full of roses for the Portland Rose Festival.

Black and white panoramic photograph of attendees at a company picnic for employees of Portland Woolen Mills on July 28, 1923. The photograph belonged to Ray DeLashmutt, and the collection also includes a photocopy with handwritten notes identifying family members in the image.

Black and white panoramic photograph with the text "West Oregon Lumber Co. Employees. Dec. 8-1927" in capital letters at the bottom. The photograph, taken outdoors, depicts approximately 150 people in four rows, facing front.

Black and white panoramic photograph, taken by the L. A. Dix Photo Co. of Tacoma, circa 1917-1919, of Company F, 361st Infantry, United States National Army, at Camp Lewis in Tacoma, Washington. Officers in the photo are identified, including Captain H. E. Williams, company commander.