This collection contains 6 snapshot photographs depicting Pikuni Blackfeet (Piegan) Chiefs participating in the Fair of the Iron Horse held at Halethorpe, Baltimore County, Maryland in 1927.The photographs in this collection were owned by Bertha Gritzner, who attended the fair and may depicted in the images.

Records documenting Pratt, Read and Company; its early competitor and later partner, Comstock, Cheney and Company; and a number of predecessor, subsidiary and related companies. Other topics include the late 19th century African ivory trade and Pratt, Read's production of troop-carrying gliders during World War II.

The photographic images in this collection are largely of railway bridge construction and other properties owned by the Chicago, Burlington & Quincy Railroad Company at the turn of the twentieth century. Images are of two distinct projects (mostly construction) taken in and around the St. Louis, Missouri area (1890-1900): of a bridge project (name and location unknown) spanning 1902-1903; and of the construction of the Metropolis Bridge (that crosses the Ohio River at Metropolis, Illinois, about 12 miles south of Paducah, Kentucky) between 1914-1915. For the latter project Ralph Modjeski originally served as consultant engineer and then as chief civil engineer of construction. There are also negatives of unidentified bridge construction.

Miscellaneous documents, catalogs, scrapbooks, photographs and printed material relating to the carousels and other amusement park rides of the Allan Herschell Company (which earlier in its existence was called the Herschell-Spillman Company and the Spillman Engineerng Corporation).

The papers of African American artist and educator Jeff Donaldson measure 12.5 linear feet and 0.003 GB and date from 1918 to 2005, with the bulk of the records dating from the 1960s to 2005. The collection documents Donaldson's work as a professional artist, his academic career at Howard University, and his leadership role in the Black Arts Movement through biographical material, a small amount of professional and personal correspondence, personal business records, writings by Donaldson and others, research files, artist files, sound recordings of interviews Donaldson conducted with over 40 artists, teaching files, exhibition files, printed and digital material, and photographs. Also found are detailed records of his professional activities and leadership roles in AfriCOBRA, CONFABA, FESTAC, and the Organization of Black American Culture (OBAC), including documentation on the Wall of Respect mural.

This collection contains an Opalotype photograph of Red Cloud photographed by Charles Milton Bell in 1880. The photograph was in the collection of the 27th Vice President of the United States, James Schoolcraft Sherman.

The William Gedney Beatty glass plate negatives collection contains 5 photographs depicting Ancestral Puebloan cliff dwelling sites at Mesa Verde, Colorado prior to restoration, circa 1892-1900. The collection was photographed or collected by architect and artist W. Gedney Beatty.

This collection contains 54 photographs that were shot by amateur photographer John M. Kauffmann in 1955. The photographs depict Dewey Beard (also known as Iron Hail and Wasu Maza) and the Black Hills in South Dakota.

This collection includes 10 copy negatives of E. Lucas Bridges photographs from Tierra del Fuego in Argentina made between 1900 and 1910. Bridges was the son of an Anglican missionary and grew up among the Selk'nam (Ona) indigenous people at the southernmost tip of South America. Bridges published The Uttermost Part of the Earth in 1949 documenting his family's experiences in Tierra del Fuego.

Negatives and photographic prints taken by John Peabody Harrington in Santa Barbara and Ventura County, California in 1923. John Peabody Harrington (1884-1961) was an ethnologist and linguist who specialized in the Native peoples of California and served with the U.S. Bureau of American Ethnology from 1915 to 1955. Beyond his efforts to document innumerable Native languages, Harrington also collected objects for the Bureau of Ethnology and on his own. Photographs in this collection accompanied the objects he sold to or collected for the Museum of the American Indian, Heye Foundation.