Olouson Family History

You can see how Olouson families moved over time by selecting different census years. The Olouson family name was found in the USA in 1880. In 1880 there was 1 Olouson family living in Dakota Territory. This was 100% of all the recorded Olouson's in USA. Dakota Territory had the highest population of Olouson families in 1880.

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