The collection includes a photo album from a 1937 road trip from Toledo, Ohio to Yellowstone Park. Some interesting photos in the album include Mount Rushmore in its final stages of construction, dude ranches, and Yellowstone Park. This documents what one would have seen on a cross country road trip during 1937.

The collection consists of photographs of the Winninger family and the YU Ranch on the Greybull River during the years 1920 to 1940. The Winninger family was made up of Joseph Winninger, Mabel Buell Winninger and their four kids. John Joseph "Jack" Winninger was the oldest, born in 1926, and the donor of the collection with his wife JoAnn Winninger. The YU Ranch was primarily a sheep ranch, and in the late 30s also became a cattle ranch.

The collection includes a family scrapbook from a 1938 trip from Kansas City, Missouri to Yellowstone, the Tetons, and Salt Lake City. The collection also contains a photograph of an unknown Apache man.

The collection includes a photograph album of early twentieth century life in Montana. The years in the album range from 1919 to 1930 and the subjects of the photograph appear to all be apart of the same family. The pictures are of the town in Montana that they lived in, significant moments in their lives, and trips to Yellowstone and dude ranches in Wyoming.