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Find more Brehan 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 129 more people named Brehan 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 31 people named Brehan in the 1930 U.S. Census. In 1940, there were 416% more people named Brehan in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 160 people named Brehan were living in the United States. In a snapshot:

  • 7 were disabled
  • Although 53% were female, the most common name for males was George
  • 51% owned their homes, valued on average at $3,135
  • 6% were disabled

Learn where they came from and where they went.

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

  • The most common mother tongue was Bohemian
  • 39% were first-generation Americans
  • 16% were born in foreign countries
  • Most mothers originated from Wisconsin