Sonthwick Family History

You can see how Sonthwick families moved over time by selecting different census years. The Sonthwick family name was found in the USA in 1920. In 1920 there were 2 Sonthwick families living in New York. This was about 50% of all the recorded Sonthwick's in USA. New York had the highest population of Sonthwick families in 1920.

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