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Find more Trojcak 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 more people named Trojcak 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 53 people named Trojcak in the 1930 U.S. Census. In 1940, there were 15% more people named Trojcak in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 61 people named Trojcak were living in the United States. In a snapshot:

  • They typically took 9 weeks of vacation a year
  • The average annual income was $775
  • Most common occupation was farm operator
  • Although 46% were female, the most common name for males was John

Learn where they came from and where they went.

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

  • Most immigrants originated from Czechoslovakia
  • 26% were born in foreign countries
  • They most commonly lived in Illinois
  • 42% were first-generation Americans