Cosboat Family History

You can see how Cosboat families moved over time by selecting different census years. The Cosboat family name was found in the USA in 1880. In 1880 there were 5 Cosboat families living in Dakota Territory. This was 100% of all the recorded Cosboat's in USA. Dakota Territory had the highest population of Cosboat families in 1880.

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