Tannehan Family History

You can see how Tannehan families moved over time by selecting different census years. The Tannehan family name was found in the USA in 1880. In 1880 there was 1 Tannehan family living in Illinois. This was 100% of all the recorded Tannehan's in USA. Illinois had the highest population of Tannehan families in 1880.

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