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Find more Jerzakowski 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 8 less people named Jerzakowski 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 31 people named Jerzakowski in the 1930 U.S. Census. In 1940, there were 26% less people named Jerzakowski in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 23 people named Jerzakowski were living in the United States. In a snapshot:

  • 6% were disabled
  • 4 women had paying jobs
  • 7 adults were unmarried
  • For 11 females, Helen was the most common name

Learn where they came from and where they went.

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

  • 9% migrated within the United States from 1935 to 1940
  • 71% were first-generation Americans
  • They most commonly lived in Wisconsin
  • 7 were born in foreign countries