OHS Digital Collections (OHSDC) provides online access to over 37,000 digitized items from OHS’s research library collections, including historical documents, letters, photographs, oral histories, and film. OHSDC is searchable by item type, place, subject, and genre, and educators and students can download images from the site for use in their classrooms. Visit the Search Help page for video tutorials (near the bottom of the page) and tips on using the different search options.