Janinssen Family History

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

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