Castanguy Family History

You can see how Castanguy families moved over time by selecting different census years. The Castanguy family name was found in the USA, and Canada between 1880 and 1911. The most Castanguy families were found in Canada in 1911. In 1911 there were 5 Castanguy families living in Quebec. This was 100% of all the recorded Castanguy's in Canada. Quebec had the highest population of Castanguy families in 1911.

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