Treffersson Family History

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

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