Theffler Family History

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

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