Diffendauffer Family History

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

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