Slefker Family History

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

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