Workman, Benjamin, 1799 - "Elements of Geography...", 7th ed, Philadelphia, 1799

Workman, Benjamin, 1799 - "Elements of Geography...", 7th ed, Philadelphia, 1799, Box: 3, Folder: 96. Research papers gathered for A Carto-Bibliography of the Maps in Eighteenth-Century English and American Geography Books, MS 287. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/234302 Accessed December 25, 2025.