Harnum Family History

You can see how Harnum families moved over time by selecting different census years. The Harnum family name was found in the USA between 1840 and 1920. The most Harnum families were found in USA in 1840. In 1840 there were 2 Harnum families living in Ohio. This was about 67% of all the recorded Harnum's in USA. Ohio had the highest population of Harnum families in 1840.

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