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Find more Dupa 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 1 less person named Dupa 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 15 people named Dupa in the 1930 U.S. Census. In 1940, there were 7% less people named Dupa in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 14 people named Dupa were living in the United States. In a snapshot:

  • 5 reported their race as other than white
  • On average men worked 36 hours a week
  • 62% of adults were unmarried
  • 100%, or 2 people, lived in homes they rented

Learn where they came from and where they went.

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

  • 73% were first-generation Americans
  • 7% migrated within the United States from 1935 to 1940
  • Most immigrants originated from Ireland
  • 27% were born in foreign countries