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Find more Sandgren 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 7 less people named Sandgren 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 480 people named Sandgren in the 1930 U.S. Census. In 1940, there were 1% less person named Sandgren in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 473 people named Sandgren were living in the United States. In a snapshot:

  • 52%, or 70 people, lived in homes they rented
  • Most common occupation was laborer
  • 22% were children

Learn where they came from and where they went.

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

  • 170 were born in foreign countries
  • They most commonly lived in Minnesota
  • 45% were first-generation Americans
  • Most mothers originated from Sweden