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Find more Bertran 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 30 less people named Bertran 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 402 people named Bertran in the 1930 U.S. Census. In 1940, there were 7% less people named Bertran in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 372 people named Bertran were living in the United States. In a snapshot:

  • 10 were disabled
  • Most common occupation was farmer
  • 40 reported their race as other than white
  • 42% owned their homes, valued on average at $3,169

Learn where they came from and where they went.

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

  • Most fathers originated from Missouri
  • They most commonly lived in Pennsylvania
  • 79 were first-generation Americans
  • 10% were born in foreign countries