Jonagan Family History

You can see how Jonagan families moved over time by selecting different census years. The Jonagan family name was found in the USA between 1840 and 1920. The most Jonagan families were found in USA in 1880. In 1840 there was 1 Jonagan family living in Illinois. This was 100% of all the recorded Jonagan's in USA. Illinois had the highest population of Jonagan families in 1840.

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