Slanczek Family History

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

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