Jonciein Family History

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

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