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Find more Theodossiou 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 less people named Theodossiou 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 10 people named Theodossiou in the 1930 U.S. Census. In 1940, there were 40% less people named Theodossiou in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 6 people named Theodossiou were living in the United States. In a snapshot:

  • 25% of adults were unmarried
  • The average annual income was $936
  • 1 adult was unmarried
  • 33% were children

Learn where they came from and where they went.

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

  • Most immigrants originated from Turkey
  • 90% were born in foreign countries
  • The most common mother tongue was Greek
  • They most commonly lived in New York