Defendeffer Family History

You can see how Defendeffer families moved over time by selecting different census years. The Defendeffer family name was found in the USA between 1840 and 1880. The most Defendeffer families were found in USA in 1880. In 1840 there was 1 Defendeffer family living in Pennsylvania. This was 100% of all the recorded Defendeffer's in USA. Pennsylvania had the highest population of Defendeffer families in 1840.

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