Bonsach Family History

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

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