Diefendorfer Family History

You can see how Diefendorfer families moved over time by selecting different census years. The Diefendorfer family name was found in the USA between 1880 and 1920. The most Diefendorfer families were found in USA in 1880. In 1880 there were 4 Diefendorfer families living in Pennsylvania. This was 100% of all the recorded Diefendorfer's in USA. Pennsylvania had the highest population of Diefendorfer families in 1880.

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