Demonsky Family History

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

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