Janczenka Family History

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

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