Guennough Family History

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

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