11. Employment office, Camp Jackson, Columbia, S.C., more than 1,000 men have been employed in a single day Collection: South Carolina Postcards Institution: University of South Carolina. South Caroliniana Library
12. 10,503 workmen being paid off at Camp Jackson, Columbia, S.C., August 25, 1917 Collection: South Carolina Postcards Institution: University of South Carolina. South Caroliniana Library