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Find more Grindberg 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 24 more people named Grindberg 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 47 people named Grindberg in the 1930 U.S. Census. In 1940, there were 51% more people named Grindberg in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 71 people named Grindberg were living in the United States. In a snapshot:

  • On average men worked 45 hours a week
  • The youngest was 1 and the oldest was 70
  • For 37 females, Marie was the most common name
  • 94% rented out rooms to boarders

Learn where they came from and where they went.

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

  • Most immigrants originated from Norway
  • 20 were first-generation Americans
  • 43% were first-generation Americans
  • 7 migrated within the United States from 1935 to 1940