Petrach Family History

You can see how Petrach families moved over time by selecting different census years. The Petrach family name was found in the USA in 1920. In 1920 there was 1 Petrach family living in New York. This was about 33% of all the recorded Petrach's in USA. New York and 2 other states had the highest population of Petrach families in 1920.

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