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Find more Rozwadowski 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 18 more people named Rozwadowski 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 78 people named Rozwadowski in the 1930 U.S. Census. In 1940, there were 23% more people named Rozwadowski in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 96 people named Rozwadowski were living in the United States. In a snapshot:

  • 11 owned their homes, valued on average at $3,244
  • They typically took 12 weeks of vacation a year
  • 3% were disabled
  • Most common occupation was housework

Learn where they came from and where they went.

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

  • 17 were born in foreign countries
  • Most immigrants originated from Poland
  • The most common mother tongue was Polish
  • They most commonly lived in Illinois