Pethlof Family History

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

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