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Find more Kumpf 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 13 more people named Kumpf 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 574 people named Kumpf in the 1930 U.S. Census. In 1940, there were 2% more people named Kumpf in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 587 people named Kumpf were living in the United States. In a snapshot:

  • 6% were disabled
  • Although 50% were female, the most common name for males was William
  • 21% of adults were unmarried
  • 27 were disabled

Learn where they came from and where they went.

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

  • The most common mother tongue was German
  • 216 were first-generation Americans
  • Most fathers originated from Illinois
  • Most mothers originated from Illinois