Cossil Family History

You can see how Cossil families moved over time by selecting different census years. The Cossil family name was found in the USA between 1840 and 1920. The most Cossil families were found in USA in 1880. In 1840 there were 2 Cossil families living in Illinois. This was 100% of all the recorded Cossil's in USA. Illinois had the highest population of Cossil families in 1840.

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