Denndson Family History

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

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