Deolsen Family History

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

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