If you have Ancestry, you've probably already seen the map, with the colored states and corresponding legend. For some reason, I couldn't copy to this site.
So, I guess, when I die, people can see where the Poole's lived in 1920 according to the census. I just realized that the search box below is "live" so go ahead and put in a name and try it out.
According to the 1920 census there were 27,001 families with the Ford surname in the United States.
Find out more about the Ford surname.