Blahaus Family History

You can see how Blahaus families moved over time by selecting different census years. The Blahaus family name was found in the USA in 1920. In 1920 there was 1 Blahaus family living in Illinois. This was about 33% of all the recorded Blahaus's in USA. Illinois and 2 other states had the highest population of Blahaus families in 1920.

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