Cowperthwart Family History

You can see how Cowperthwart families moved over time by selecting different census years. The Cowperthwart family name was found in the USA between 1880 and 1920. The most Cowperthwart families were found in USA in 1880. In 1880 there were 4 Cowperthwart families living in New Jersey. This was about 67% of all the recorded Cowperthwart's in USA. New Jersey had the highest population of Cowperthwart families in 1880.

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