Troilson Family History

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

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