Slapeis Family History

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

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