Blahc Family History

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

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