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Find more Petroske 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 64 more people named Petroske in the United States — and some of them are likely related to you.

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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 104 people named Petroske in the 1930 U.S. Census. In 1940, there were 62% more people named Petroske in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 168 people named Petroske were living in the United States. In a snapshot:

  • 3 were disabled
  • The typical household was 3 people
  • 14 women had paying jobs
  • 31 adults were unmarried

Learn where they came from and where they went.

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

  • The most common mother tongue was Polish
  • Most fathers originated from Wisconsin
  • 45 were first-generation Americans
  • Most mothers originated from Wisconsin