Dullinghan Family History

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

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