Jonkowski Family History

You can see how Jonkowski families moved over time by selecting different census years. The Jonkowski family name was found in the USA, and Canada between 1880 and 1920. The most Jonkowski families were found in USA in 1920. In 1911 there was 1 Jonkowski family living in Ontario. This was 100% of all the recorded Jonkowski's in Canada. Ontario had the highest population of Jonkowski families in 1911.

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