Gengman Family History

You can see how Gengman families moved over time by selecting different census years. The Gengman family name was found in the USA in 1920. In 1920 there was 1 Gengman family living in Illinois. This was 100% of all the recorded Gengman's in USA. Illinois had the highest population of Gengman families in 1920.

Use census records and voter lists to see where families with the Gengman surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.