This collection contains photographs of various people and landscapes of Mexico taken by Hugo Brehme, a German-born photographer that moved to Mexico in 1905.

The collection consists of approximately 125 photographic postcards mostly from Mexico, sent to various members of the Brinkmann family from 1905-1920. The postcards depict landscapes, buildings, and people from multiple parts of the country, most notably Veracruz, Yucatán, and the State of Mexico.

This collection is comprised of 80 postcards produced in Mexico, depicting various actors and movies from the silent film era.

This collection consists of around 1500 photographs and photographic postcards featuring the people, places, and events significant to the Mexican Revolution (1910-1920) from the studio of Luis Ramirez Pimentel, including many images from the Chihuahua Campaigns (circa 1910-1913).

The collection consists of approximately 200 photographs and photographic postcards depicting various places, people, and landmarks in Veracruz, Mexico, taken between 1910 and 1920.

The collection consists of items sent to Edward (Edy) Waskowitz by popular 20th century German author Paul Keller. Materials in the collection include photograph postcards with Keller's portrait, signed copies of three of Keller's books, and five issues of the journal "Paul Kellers Monatsblätter die Bergstadt."

The collection consists of 31 postcards with photographs of British women in their work uniforms during the First World War, when they were called to replace men in a variety of support and factory positions. Women on the postcards include members of the Women's Army Auxiliary Corps (WAAC), munitions workers for the National Projectile Factory, and submarine workers among others.