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Find more Janasik 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 57 more people named Janasik 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 83 people named Janasik in the 1930 U.S. Census. In 1940, there were 69% more people named Janasik in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 140 people named Janasik were living in the United States. In a snapshot:

  • 32 were children
  • Most common occupation was labor
  • The average annual income was $966
  • Although 46% were female, the most common name for males was Andrew

Learn where they came from and where they went.

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

  • They most commonly lived in Illinois
  • 22% were born in foreign countries
  • 63% were first-generation Americans
  • Most immigrants originated from Czechoslovakia