Posthermas Family History

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

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