Thornhil Family History

You can see how Thornhil families moved over time by selecting different census years. The Thornhil family name was found in the USA in 1920. In 1920 there were 2 Thornhil families living in Kentucky. This was about 50% of all the recorded Thornhil's in USA. Kentucky had the highest population of Thornhil families in 1920.

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