Janouskovec Family History

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

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