The Joe Panther photograph collection contains twelve black and white movie stills from the film "Joe Panther." There are a wide variety of stills, ranging from virtual portraits to actions scenes.

The Helen Zeese Papanikolas papers (1954-2001) contain materials concerning the research and writing of this Utah historian and folklorist. Included are correspondence, research files, news clippings, oral history manuscripts, published and unpublished articles.

The Max H. Parkin photograph collection consists chiefly of images and slides of important persons in the Mormon Church and of Mormon historical sites in New York, Ohio, Missouri, and Utah. Many images are of the area around Kirtland, Ohio. Also included are portrait photographs of Max Parkin and of various members of the Parkin family.

The Clark Parkinson digital photograph collection consists of ten digital scans made from color and black and white prints loaned to the Special Collections department by Dean Roberts for the Utah Ski Archives Ski Affair. High-resolution scans were made of the original prints and they were then returned to the donor.

The Thomas J. Parmley and LaVern Watts family photograph collection consists of materials related to the LDS Church, scouts, and personal family materials.

The Robert Jerome Parsons photograph collection consists of 134 color 35mm transparencies taken by Dr. Parsons while he was a member of the 1955 Eggert-Hatch film expedition down the Green River from Green River Wyoming to Jensen, Utah.

The Don Patch glass plate negative collection consists of informal photography from the Colorado area, focusing on outdoor recreation of the family (?). Areas of interest include, but are not limited to, Grand Lake, Hot Sulphur Springs, Empire, Idaho Springs, Lamartine, and other areas in the Rocky Mountains.

The Marjorie G. Paul photograph collection documents a 1951 trip down Glen Canyon, but expanded to include her personal travel.

The Pebble Creek Ski Area photograph collection consists of images depicting this Idaho recreational destination, along with people skiing the slopes.

Ern Pedler (1914-1989) was a fiction writer whose work was based on his experiences as a long-distance rider, cowboy, and horse wrangler in Utah. This collection contains photographs documenting Pedler's life, family, and work with horses and on ranches in Utah from 1940 to 1988.

Joseph Smith Peery was a professor of economics and Dean of the College of Business School at the University of Utah. This collection contains slides, photographs, and postcards documenting Peery's life, family, and travels dating from approximately 1910 to 2007.

Alta LaRee Hill Pehrson (1920-2006) was a community activist and reporter in the town of Magna, Utah, and was the first woman President of the Magna Chamber of Commerce. This collection contains photographs, negatives, and postcards relating to Magna, its people, events, schools, and organizations dating from approximately 1883 to 2006.

The Pelton Art Printing Company was a press located in Grand Junction, Colorado in the early twentieth century. This collection contains 31 stereographs depicting the offices, machines, and employees of the press circa 1905.

The Mark A. Pendelton photograph collection consists of prints, glass lantern slides, and negatives of the towns of Leeds, Silver Reef, Paragonah, St. George, and other scenes and towns in southwestern utah. Included are buildings, mining, milling, and other activities.

The Dean Perkins photograph collection consists of images of him skiing. Dean Perkins is a former Utah ski racer.

The Glade Peterson photograph collection features Glade as a performer along with other actors and actresses and events of the Utah Opera.

The Phillips Gallery photograph collection consists of images related to the art and artists associated with the gallery.

The Phoenix Institute photograph collection consists mostly of unknown groups doing all sorts of activities, summer camps, and in offices, office parties, and giving speeches.