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Find more Steffenhagen 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 24 more people named Steffenhagen 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 308 people named Steffenhagen in the 1930 U.S. Census. In 1940, there were 8% more people named Steffenhagen in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 332 people named Steffenhagen were living in the United States. In a snapshot:

  • For 160 females, Lois was the most common name
  • 56 adults were unmarried
  • On average men worked 46 hours a week
  • 31% were children

Learn where they came from and where they went.

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

  • 42% were first-generation Americans
  • Most mothers originated from New York
  • Most immigrants originated from Germany
  • 55 migrated within the United States from 1935 to 1940