Symposia documents including a letter from Parris N. Glendining, Governor of Maryland, to symposium participants.

A growing collection of documents, photographs, and correspondence pertaining to the capture, purchase, bargaining, and freedom of enslaved people in Europe, Africa, and the Americas from the 18th to the 20th century. The collection contains a variety of petitions, contracts, estate settlements, and ephemera that record the activities of enslaved people during that era and illustrate the relationship between enslaved people and the people who enslaved them, as well as local government policy regarding enslavement and ownership in various parts of the Americas. Also included the collection are images and ephemera that feature racial caricatures, which were prevalent during their time of printing.