Slwiack Family History

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

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