Slenziak Family History

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

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