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Find more Grunn 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 205 more people named Grunn 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 34 people named Grunn in the 1930 U.S. Census. In 1940, there were 603% more people named Grunn in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 239 people named Grunn were living in the United States. In a snapshot:

  • For 107 females, Marie was the most common name
  • The youngest was less than a year and the oldest was 86
  • 7 were disabled
  • 86 were children

Learn where they came from and where they went.

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

  • 24% were first-generation Americans
  • 8 were first-generation Americans
  • The most common mother tongue was German
  • They most commonly lived in Pennsylvania