Demnby Family History

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

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