Grellong Family History

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

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