Dwyan Family History

You can see how Dwyan families moved over time by selecting different census years. The Dwyan family name was found in the USA between 1880 and 1920. The most Dwyan families were found in USA in 1880. In 1880 there were 5 Dwyan families living in Illinois. This was about 38% of all the recorded Dwyan's in USA. Illinois and 1 other state had the highest population of Dwyan families in 1880.

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