Slanpson Family History

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

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