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Find more Rosso relatives and grow your tree by exploring billions of historical records. Taken every decade since 1790, the U.S. Federal Census can tell you a lot about your family. For example, from 1930 to 1940 there were 31 less people named Rosso in the United States — and some of them are likely related to you.

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Create, build, and explore your family tree.

What if you had a window into the history of your family? With historical records, you do. From home life to career, records help bring your relatives' experiences into focus. There were 1,717 people named Rosso in the 1930 U.S. Census. In 1940, there were 2% less people named Rosso in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 1,686 people named Rosso were living in the United States. In a snapshot:

  • 30% were children
  • 3% were disabled
  • 56%, or 230 people, lived in homes they rented
  • 41% owned their homes, valued on average at $3,388

Learn where they came from and where they went.

As Rosso families continued to grow, they left more tracks on the map:

  • Most mothers originated from Italy
  • The most common mother tongue was Polish
  • 596 were born in foreign countries
  • 35% were born in foreign countries