Dffan Family History

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

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