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Find more Dumman 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 48 more people named Dumman 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 Dumman in the 1930 U.S. Census. In 1940, there were 155% more people named Dumman in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 79 people named Dumman were living in the United States. In a snapshot:

  • 11 owned their homes, valued on average at $2,664
  • 4 were disabled
  • 25% were children
  • 100% rented out rooms to boarders

Learn where they came from and where they went.

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

  • 4 were born in foreign countries
  • The most common mother tongue was German
  • Most mothers originated from Louisiana
  • 12 migrated within the United States from 1935 to 1940