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Find more Raczkowski 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 115 more people named Raczkowski 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 435 people named Raczkowski in the 1930 U.S. Census. In 1940, there were 26% more people named Raczkowski in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 550 people named Raczkowski were living in the United States. In a snapshot:

  • 63 owned their homes, valued on average at $2,719
  • For 258 females, Helen was the most common name
  • 37% of adults were unmarried
  • The average annual income was $867

Learn where they came from and where they went.

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

  • 128 were born in foreign countries
  • 58% were first-generation Americans
  • Most fathers originated from Wisconsin
  • 29% were born in foreign countries