Census Records and County Boundary Changes, by William Dollarhide

All censuses taken since 1790 are tabulated and organized by the counties within each state or territory. By federal precedence, the county is the basic unit of jurisdiction for census demographics. Alaska is the only state without counties; therefore, judicial districts are used as jurisdictions for the censuses taken there. In Louisiana, the term “parish”[…]Read more

Posted on February 10, 2020February 10, 2020 by Ryan Sherr — 2 Comments

Census Records and County Boundary Changes

Editor’s note: The following post on the importance of knowing the county in order to properly utilize census records, and how shifting boundaries can affect that search, is written by author William Dollarhide. An excellent source that can be used to visualize the county boundaries for every county in the U.S. and for each census year[…]Read more

Posted on February 21, 2018 by gpcdevel — Leave a comment