Mongiolardo Family History

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

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