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Find more Proll 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 18 more people named Proll 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 105 people named Proll in the 1930 U.S. Census. In 1940, there were 17% more people named Proll in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 123 people named Proll were living in the United States. In a snapshot:

  • 32% were children
  • 15 adults were unmarried
  • 18% of adults were unmarried
  • 120 rented out rooms to boarders

Learn where they came from and where they went.

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

  • They most commonly lived in Iowa
  • The most common mother tongue was Polish
  • Most immigrants originated from Germany
  • 6% migrated within the United States from 1935 to 1940