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Find more Guzikowski 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 15 more people named Guzikowski 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 56 people named Guzikowski in the 1930 U.S. Census. In 1940, there were 27% more people named Guzikowski in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 71 people named Guzikowski were living in the United States. In a snapshot:

  • 21 adults were unmarried
  • The average annual income was $632
  • 54%, or 7 people, lived in homes they rented
  • Most common occupation was seamstress

Learn where they came from and where they went.

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

  • Most fathers originated from Poland
  • 18% were born in foreign countries
  • 10 were born in foreign countries
  • They most commonly lived in Pennsylvania