Deffey Family History

You can see how Deffey families moved over time by selecting different census years. The Deffey family name was found in the USA, the UK, and Scotland between 1861 and 1920. The most Deffey families were found in USA in 1880. In 1891 there were 2 Deffey families living in Dorset. This was 100% of all the recorded Deffey's in United Kingdom. Dorset had the highest population of Deffey families in 1891.

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