Collalz Family History

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

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