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Find more Kruczynski 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 27 more people named Kruczynski 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 130 people named Kruczynski in the 1930 U.S. Census. In 1940, there were 21% more people named Kruczynski in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 157 people named Kruczynski were living in the United States. In a snapshot:

  • 15% of women had paying jobs
  • 31% owned their homes, valued on average at $2,080
  • 154 rented out rooms to boarders
  • 33% of adults were unmarried

Learn where they came from and where they went.

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

  • 6% migrated within the United States from 1935 to 1940
  • 22% were born in foreign countries
  • 10 migrated within the United States from 1935 to 1940
  • Most fathers originated from Poland