Jarnaghan Family History

You can see how Jarnaghan families moved over time by selecting different census years. The Jarnaghan family name was found in the USA in 1920. In 1920 there were 2 Jarnaghan families living in California. This was about 50% of all the recorded Jarnaghan's in USA. California and 1 other state had the highest population of Jarnaghan families in 1920.

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