Guelfi Family History

You can see how Guelfi families moved over time by selecting different census years. The Guelfi family name was found in the USA in 1920. In 1920 there were 3 Guelfi families living in New York. This was about 30% of all the recorded Guelfi's in USA. New York had the highest population of Guelfi families in 1920.

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