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Find more Kopy 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 10 less people named Kopy 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 47 people named Kopy in the 1930 U.S. Census. In 1940, there were 21% less people named Kopy in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 37 people named Kopy were living in the United States. In a snapshot:

  • 2 were disabled
  • 6 were children
  • 11 adults were unmarried
  • 6 owned their homes, valued on average at $4,892

Learn where they came from and where they went.

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

  • Most immigrants originated from Poland
  • They most commonly lived in Ohio
  • The most common mother tongue was Russian
  • 20 were born in foreign countries