Thwelwell Family History

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

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