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Find more Koses 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 4 more people named Koses 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 23 people named Koses in the 1930 U.S. Census. In 1940, there were 17% more people named Koses in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 27 people named Koses were living in the United States. In a snapshot:

  • 2 were disabled
  • 71%, or 5 people, lived in homes they rented
  • Although 30% were female, the most common name for males was August
  • Most common occupation was salesman

Learn where they came from and where they went.

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

  • Most immigrants originated from Russia
  • 10 were born in foreign countries
  • 57% were first-generation Americans
  • They most commonly lived in Pennsylvania