Collwin Family History

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

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