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Find more Crusius 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 38 more people named Crusius 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 97 people named Crusius in the 1930 U.S. Census. In 1940, there were 39% more people named Crusius in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 135 people named Crusius were living in the United States. In a snapshot:

  • 8% were disabled
  • 32% of adults were unmarried
  • 44%, or 16 people, lived in homes they rented
  • For 71 females, Hazel was the most common name

Learn where they came from and where they went.

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

  • Most immigrants originated from Germany
  • Most fathers originated from Illinois
  • 14% were born in foreign countries
  • 30% were first-generation Americans