De leonardi Family History

You can see how De leonardi families moved over time by selecting different census years. The De leonardi family name was found in the USA in 1920. In 1920 there were 2 De leonardi families living in New Jersey. This was about 67% of all the recorded De leonardi's in USA. New Jersey had the highest population of De leonardi families in 1920.

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