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Find more Klemm 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 96 less people named Klemm 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 1,480 people named Klemm in the 1930 U.S. Census. In 1940, there were 6% less people named Klemm in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 1,384 people named Klemm were living in the United States. In a snapshot:

  • For 691 females, Helen was the most common name
  • Most common occupation was farmer
  • 1 reported their race as other than white
  • The average annual income was $1,091

Learn where they came from and where they went.

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

  • 39% were first-generation Americans
  • They most commonly lived in Wisconsin
  • 572 were first-generation Americans
  • 20% were born in foreign countries