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Find more Boris 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 29 more people named Boris 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 1,274 people named Boris in the 1930 U.S. Census. In 1940, there were 2% more people named Boris in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 1,303 people named Boris were living in the United States. In a snapshot:

  • The youngest was less than a year and the oldest was 88
  • 26% of women had paying jobs
  • The typical household was 3 people
  • On average men worked 41 hours a week

Learn where they came from and where they went.

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

  • 649 were first-generation Americans
  • 113 migrated within the United States from 1935 to 1940
  • Most fathers originated from Lithuania
  • Most immigrants originated from Poland