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Find more Sierp 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 22 more people named Sierp 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 77 people named Sierp in the 1930 U.S. Census. In 1940, there were 29% more people named Sierp in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 99 people named Sierp were living in the United States. In a snapshot:

  • 15 adults were unmarried
  • For 54 females, Grace was the most common name
  • 97 rented out rooms to boarders
  • 4% were disabled

Learn where they came from and where they went.

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

  • Most mothers originated from Indiana
  • 26% were first-generation Americans
  • 27 migrated within the United States from 1935 to 1940
  • Most immigrants originated from Germany