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Find more Clousen 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 98 more people named Clousen 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 36 people named Clousen in the 1930 U.S. Census. In 1940, there were 272% more people named Clousen in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 134 people named Clousen were living in the United States. In a snapshot:

  • On average men worked 50 hours a week
  • The youngest was 1 and the oldest was 77
  • 35% were children
  • Most common occupation was proprietor

Learn where they came from and where they went.

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

  • 41 migrated within the United States from 1935 to 1940
  • 17% were first-generation Americans
  • The most common mother tongue was Danish
  • They most commonly lived in Iowa