Conagahan Family History

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

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