Cosnell Family History

You can see how Cosnell families moved over time by selecting different census years. The Cosnell family name was found in the USA, and Scotland between 1871 and 1920. The most Cosnell families were found in USA in 1880. In 1880 there were 3 Cosnell families living in Illinois. This was about 60% of all the recorded Cosnell's in USA. Illinois had the highest population of Cosnell families in 1880.

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