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Find more Jancka 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 Jancka 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 14 people named Jancka in the 1930 U.S. Census. In 1940, there were 57% less people named Jancka in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 6 people named Jancka were living in the United States. In a snapshot:

  • 2 were children
  • 50% of adults were unmarried
  • The youngest was 11 and the oldest was 43
  • 1 was disabled

Learn where they came from and where they went.

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

  • They most commonly lived in Virginia
  • Most fathers originated from Virginia
  • 4 were born in foreign countries
  • 9 were first-generation Americans