The Joseph Mackay Collection contains 76 photographs of Dania, Hollywood, and Fort Lauderdale in Broward County during the Florida Land Boom of the 1920s before the Great Miami Hurricane of 1926.
The Napoleon Bonaparte Broward Collection contains 32 photographs and 3 models of boats and dredges made by Broward documenting Broward's project to drain the Everglades and reclaim the land for agriculture as well as his career as a captain and as the Governor of Florida from 1905-1909.