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Find more Klause 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 35 less people named Klause 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 266 people named Klause in the 1930 U.S. Census. In 1940, there were 13% less people named Klause in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 231 people named Klause were living in the United States. In a snapshot:

  • The typical household was 3 people
  • Most common occupation was farm hand
  • The youngest was 1 and the oldest was 82
  • Although 52% were female, the most common name for males was William

Learn where they came from and where they went.

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

  • Most fathers originated from Iowa
  • They most commonly lived in New Jersey
  • 102 were first-generation Americans
  • 38% were first-generation Americans