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Find more Planek 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 2 less people named Planek 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 11 people named Planek in the 1930 U.S. Census. In 1940, there were 18% less people named Planek in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 9 people named Planek were living in the United States. In a snapshot:

  • Although 44% were female, the most common name for males was Charles
  • 2 adults were unmarried
  • 29% of adults were unmarried
  • On average men worked 44 hours a week

Learn where they came from and where they went.

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

  • 4 were born in foreign countries
  • They most commonly lived in California
  • Most immigrants originated from Czechoslovakia
  • 4 were first-generation Americans