Hennchy Family History

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

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