Treffkorn Family History

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

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