Map Guide to the U.S. Federal Censuses, 1790-1920 Traditional Craft Richard R Weber

Richard R Weber

and Michael Witwer's children and grandchildren

During the Last Mentioned Two Hundred Years

informative

and history books

Map Guide to the U.S. Federal Censuses, 1790-1920 Traditional Craft Richard R Weber2009 reprint. Co written by William Thorndale and William Dollarhide. The county has always been used as the basic Federal census unit. Genealogical research in the census, therefore, begins with identifying the correct county jurisdictions. This work shows all U. S. county boundaries from 1790 to 1920. On each of the nearly 400 maps the old county lines are superimposed over the modern ones to highlight the boundary changes at ten year intervals. The