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Find more Erwin 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 138 less people named Erwin 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 13,425 people named Erwin in the 1930 U.S. Census. In 1940, there were 1% less person named Erwin in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 13,287 people named Erwin were living in the United States. In a snapshot:

  • The typical household was 3 people
  • 18% of women had paying jobs
  • 2,005 adults were unmarried
  • 3,961 were children

Learn where they came from and where they went.

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

  • Most fathers originated from Illinois
  • 20% migrated within the United States from 1935 to 1940
  • Most mothers originated from Illinois
  • They most commonly lived in California