Map guide to the U.S. Federal censuses, 1790-1920 /
Thorndale, William.
Map guide to the U.S. Federal censuses, 1790-1920 / William Thorndale and William Dollarhide. - Baltimore : Genealogical Pub. Co., 1987. - xxvi, 420 p. : chiefly maps ; 22 X 29 cm.
Includes index.
Bibliography: p. 399-410.
0806311886
87080143
United States--Census--Maps.
Map guide to the U.S. Federal censuses, 1790-1920 / William Thorndale and William Dollarhide. - Baltimore : Genealogical Pub. Co., 1987. - xxvi, 420 p. : chiefly maps ; 22 X 29 cm.
Includes index.
Bibliography: p. 399-410.
0806311886
87080143
United States--Census--Maps.