De lappi Family History

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

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