The Denoyer-Geppert New Social Science Collection includes Denoyer-Geppert Co. Social Science school maps from the Hart-Bolton Series on American History. These maps provide information about international rivalries, English colonial grants, state claims and ratification, and agricultural production. The maps cover a range of dates from 1580-1802, and 1946.

The Map Collection contains some original maps and many reproductions. Most maps are related to the US and Texas and date from the mid 19th century.

This collection contains materials pertaining to the Stovall family of Houston, Texas. Series 1 features materials related to the Stovall family’s Masonic activities. Series 2 contains personal and educational materials from Pamela Stovall’s childhood, and Series 3 contains photographs and oversized items.

The Crown Collection is an oft-cited but difficult-to-find compilation of historical maps of the United States. Series I-III contain colonial-period maps in British archives, and Series IV-V contain Archer Hulbert’s tracings of nineteenth-century trails in the American West.