Slennis Family History

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

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