Grohgans Family History

You can see how Grohgans families moved over time by selecting different census years. The Grohgans family name was found in the USA in 1920. In 1920 there were 2 Grohgans families living in New Jersey. This was 100% of all the recorded Grohgans's in USA. New Jersey had the highest population of Grohgans families in 1920.

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