You've got family at Ancestry.

Find more Sleep 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 the same number of people named Sleep 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 296 people named Sleep in the 1930 U.S. Census. In 1940, there were 0% more people named Sleep in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 296 people named Sleep were living in the United States. In a snapshot:

  • 1% reported their race as other than white
  • 11 were disabled
  • 79 were children
  • 39 adults were unmarried

Learn where they came from and where they went.

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

  • 100 were first-generation Americans
  • Most fathers originated from Wisconsin
  • They most commonly lived in Iowa
  • Most mothers originated from Wisconsin