Czvanaugh Family History

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

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