Cosb Family History

You can see how Cosb families moved over time by selecting different census years. The Cosb family name was found in the USA in 1840. In 1840 there was 1 Cosb family living in New York. This was 100% of all the recorded Cosb's in USA. New York had the highest population of Cosb families in 1840.

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