Conahlin Family History

You can see how Conahlin families moved over time by selecting different census years. The Conahlin family name was found in the USA in 1920. In 1920 there was 1 Conahlin family living in Illinois. This was about 50% of all the recorded Conahlin's in USA. Illinois and 1 other state had the highest population of Conahlin families in 1920.

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