Demptsy Family History

You can see how Demptsy families moved over time by selecting different census years. The Demptsy family name was found in the USA in 1880. In 1880 there were 10 Demptsy families living in Pennsylvania. This was about 83% of all the recorded Demptsy's in USA. Pennsylvania had the highest population of Demptsy families in 1880.

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