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Find more Semtner 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 43 more people named Semtner 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 16 people named Semtner in the 1930 U.S. Census. In 1940, there were 269% more people named Semtner in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 59 people named Semtner were living in the United States. In a snapshot:

  • 3% reported their race as other than white
  • The average annual income was $1,081
  • 22% were children
  • On average men worked 41 hours a week

Learn where they came from and where they went.

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

  • 8 were first-generation Americans
  • 6% were born in foreign countries
  • They most commonly lived in Illinois
  • 8 migrated within the United States from 1935 to 1940