Mongills Family History

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

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