Gagnau Family History

You can see how Gagnau families moved over time by selecting different census years. The Gagnau family name was found in the USA in 1880. In 1880 there was 1 Gagnau family living in Rhode Island. This was 100% of all the recorded Gagnau's in USA. Rhode Island had the highest population of Gagnau families in 1880.

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