Grefberg Family History

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

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