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Find more Tetreau 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 less people named Tetreau 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 148 people named Tetreau in the 1930 U.S. Census. In 1940, there were 26% less people named Tetreau in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 110 people named Tetreau were living in the United States. In a snapshot:

  • For 52 females, Lillian was the most common name
  • 6% were disabled
  • 21% of women had paying jobs
  • 5 were disabled

Learn where they came from and where they went.

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

  • 32 were born in foreign countries
  • 23 migrated within the United States from 1935 to 1940
  • 78 were first-generation Americans
  • Most immigrants originated from Canada