Ohloson Family History

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

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