1. Capital invested at each census: 1850 to 1900. 2. Average number of wage earners employed in manufactures at each census: 1850 to 1900. 3. Value of products at each census: 1850 to 1900. 4. Proportion of average number of wage earners employed in manufactures to population at each census: 1850 to 1900. (Prepared under the supervision of Henry Gannett, Geographer of the Twelfth Census. United States Census Office, 1903) Julius Bien & Co., N.Y

Librarian view | DRUID: bc082yh2159