Bertolo Family History

You can see how Bertolo families moved over time by selecting different census years. The Bertolo family name was found in the USA, and Canada between 1911 and 1920. The most Bertolo families were found in USA in 1920. In 1920 there were 3 Bertolo families living in California. This was about 16% of all the recorded Bertolo's in USA. California and 1 other state had the highest population of Bertolo families in 1920.

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