Thelfer Family History

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

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