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Find more Siegloff 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 Siegloff 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 17 people named Siegloff in the 1930 U.S. Census. In 1940, there were 0% more people named Siegloff in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 17 people named Siegloff were living in the United States. In a snapshot:

  • On average men worked 42 hours a week
  • The typical household was 3 people
  • 6 were children
  • Most common occupation was mechanic

Learn where they came from and where they went.

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

  • 8 were first-generation Americans
  • Most immigrants originated from Germany
  • They most commonly lived in Iowa
  • 47% were first-generation Americans