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Find more Jastrab 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 39 more people named Jastrab 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 25 people named Jastrab in the 1930 U.S. Census. In 1940, there were 156% more people named Jastrab in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 64 people named Jastrab were living in the United States. In a snapshot:

  • For 30 females, Josephine was the most common name
  • Although 47% were female, the most common name for males was Frank
  • 30% of women had paying jobs
  • They typically took 12 weeks of vacation a year

Learn where they came from and where they went.

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

  • 72% were first-generation Americans
  • 7 were born in foreign countries
  • 18 were first-generation Americans
  • The most common mother tongue was Polish