Piazzi Family History

You can see how Piazzi families moved over time by selecting different census years. The Piazzi family name was found in the USA in 1920. In 1920 there were 9 Piazzi families living in California. This was about 27% of all the recorded Piazzi's in USA. California had the highest population of Piazzi families in 1920.

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