Dweff Family History

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

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