Defenderf Family History

You can see how Defenderf families moved over time by selecting different census years. The Defenderf family name was found in the USA between 1840 and 1920. The most Defenderf families were found in and USA in 1840. In 1840 there was 1 Defenderf family living in Pennsylvania. This was 100% of all the recorded Defenderf's in USA. Pennsylvania had the highest population of Defenderf families in 1840.

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