Defferly Family History

You can see how Defferly families moved over time by selecting different census years. The Defferly family name was found in the USA between 1880 and 1920. The most Defferly families were found in USA in 1880. In 1880 there were 5 Defferly families living in Pennsylvania. This was 100% of all the recorded Defferly's in USA. Pennsylvania had the highest population of Defferly families in 1880.

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