Harolock Family History

You can see how Harolock families moved over time by selecting different census years. The Harolock family name was found in the USA in 1880. In 1880 there was 1 Harolock family living in New Jersey. This was 100% of all the recorded Harolock's in USA. New Jersey had the highest population of Harolock families in 1880.

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