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Find more Kozlosky 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 3 less people named Kozlosky 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 101 people named Kozlosky in the 1930 U.S. Census. In 1940, there were 3% less people named Kozlosky in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 98 people named Kozlosky were living in the United States. In a snapshot:

  • 64%, or 16 people, lived in homes they rented
  • For 43 females, Florence was the most common name
  • 2 were disabled
  • 9 owned their homes, valued on average at $3,319

Learn where they came from and where they went.

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

  • 29 were born in foreign countries
  • 53% were first-generation Americans
  • Most immigrants originated from Poland
  • The most common mother tongue was Lithuanian