Coltgryahn Family History

You can see how Coltgryahn families moved over time by selecting different census years. The Coltgryahn family name was found in the USA in 1920. In 1920 there was 1 Coltgryahn family living in Pennsylvania. This was 100% of all the recorded Coltgryahn's in USA. Pennsylvania had the highest population of Coltgryahn families in 1920.

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