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Find more Sup 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 25 less people named Sup 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 137 people named Sup in the 1930 U.S. Census. In 1940, there were 18% less people named Sup in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 112 people named Sup were living in the United States. In a snapshot:

  • Most common occupation was salesman
  • 7 reported their race as other than white
  • The youngest was 3 and the oldest was 80
  • 28 were children

Learn where they came from and where they went.

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

  • They most commonly lived in Nebraska
  • 66 were first-generation Americans
  • 48% were first-generation Americans
  • The most common mother tongue was Jewish