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Find more Osweiler 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 32 more people named Osweiler 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 105 people named Osweiler in the 1930 U.S. Census. In 1940, there were 30% more people named Osweiler in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 137 people named Osweiler were living in the United States. In a snapshot:

  • On average men worked 48 hours a week
  • Most common occupation was salesman
  • 28 adults were unmarried
  • The typical household was 3 people

Learn where they came from and where they went.

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

  • Most immigrants originated from Germany
  • They most commonly lived in Montana
  • Most mothers originated from Wisconsin
  • The most common mother tongue was German