Bolcus Family History

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

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