Diagnualt Family History

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

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