Slupecki Family History

You can see how Slupecki families moved over time by selecting different census years. The Slupecki family name was found in the USA between 1880 and 1920. The most Slupecki families were found in USA in 1880. In 1880 there were 8 Slupecki families living in Wisconsin. This was 100% of all the recorded Slupecki's in USA. Wisconsin had the highest population of Slupecki families in 1880.

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