Treaharn Family History

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

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