Thorna Family History

You can see how Thorna families moved over time by selecting different census years. The Thorna family name was found in the USA, and Canada between 1880 and 1920. The most Thorna families were found in USA in 1880. In 1880 there were 7 Thorna families living in Illinois. This was about 35% of all the recorded Thorna's in USA. Illinois and 1 other state had the highest population of Thorna families in 1880.

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