Cowperthwack Family History

You can see how Cowperthwack families moved over time by selecting different census years. The Cowperthwack family name was found in the USA in 1880. In 1880 there was 1 Cowperthwack family living in Pennsylvania. This was 100% of all the recorded Cowperthwack's in USA. Pennsylvania had the highest population of Cowperthwack families in 1880.

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