Olaffson Family History

You can see how Olaffson families moved over time by selecting different census years. The Olaffson family name was found in the USA in 1920. In 1920 there was 1 Olaffson family living in Illinois. This was about 33% of all the recorded Olaffson's in USA. Illinois and 2 other states had the highest population of Olaffson families in 1920.

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