Proefrock Family History

You can see how Proefrock families moved over time by selecting different census years. The Proefrock family name was found in the USA between 1880 and 1920. The most Proefrock families were found in USA in 1920. In 1880 there were 6 Proefrock families living in New York. This was 100% of all the recorded Proefrock's in USA. New York had the highest population of Proefrock families in 1880.

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