Cnham Family History

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

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