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Find more Fronk 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 89 more people named Fronk 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 574 people named Fronk in the 1930 U.S. Census. In 1940, there were 16% more people named Fronk in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 663 people named Fronk were living in the United States. In a snapshot:

  • Although 53% were female, the most common name for males was William
  • 113 adults were unmarried
  • Most common occupation was carpenter
  • 651 rented out rooms to boarders

Learn where they came from and where they went.

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

  • 19% were first-generation Americans
  • Most mothers originated from Oklahoma
  • They most commonly lived in Wisconsin
  • Most immigrants originated from Czechoslovakia