Holaros Family History

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

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