Dernhan Family History

You can see how Dernhan families moved over time by selecting different census years. The Dernhan family name was found in the USA in 1920. In 1920 there was 1 Dernhan family living in California. This was about 50% of all the recorded Dernhan's in USA. California and 1 other state had the highest population of Dernhan families in 1920.

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