Jonowski Family History

You can see how Jonowski families moved over time by selecting different census years. The Jonowski family name was found in the USA between 1880 and 1920. The most Jonowski families were found in USA in 1880. In 1880 there were 10 Jonowski families living in Illinois. This was 100% of all the recorded Jonowski's in USA. Illinois had the highest population of Jonowski families in 1880.

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