Mahefski Family History

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

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