Theelen Family History

You can see how Theelen families moved over time by selecting different census years. The Theelen family name was found in the USA in 1880. In 1880 there were 4 Theelen families living in Illinois. This was 100% of all the recorded Theelen's in USA. Illinois had the highest population of Theelen families in 1880.

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