Thefer Family History

You can see how Thefer families moved over time by selecting different census years. The Thefer family name was found in the USA between 1840 and 1920. The most Thefer families were found in and USA in 1840. In 1840 there was 1 Thefer family living in Illinois. This was 100% of all the recorded Thefer's in USA. Illinois had the highest population of Thefer families in 1840.

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