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Find more Semenoff 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 7 less people named Semenoff 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 72 people named Semenoff in the 1930 U.S. Census. In 1940, there were 10% less people named Semenoff in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 65 people named Semenoff were living in the United States. In a snapshot:

  • 62%, or 8 people, lived in homes they rented
  • 5 owned their homes, valued on average at $2,330
  • Most common occupation was salesman
  • 26% were children

Learn where they came from and where they went.

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

  • 29 were born in foreign countries
  • 58% were first-generation Americans
  • They most commonly lived in Pennsylvania
  • Most mothers originated from Russia