Demmsy Family History

You can see how Demmsy families moved over time by selecting different census years. The Demmsy family name was found in the USA in 1880. In 1880 there was 1 Demmsy family living in Connecticut. This was 100% of all the recorded Demmsy's in USA. Connecticut had the highest population of Demmsy families in 1880.

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