John C. Baroody; Joe Mobley; John Clauser (October 1981). "David Caldwell Log College Site"(PDF). National Register of Historic Places - Nomination and Inventory. North Carolina State Historic Preservation Office. Retrieved 2014-11-01.
ncpedia.org
Robinson, Blackwell P. (1979). "David Caldwell". NCPedia. Retrieved August 3, 2019.