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Find more Kallos 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 9 more people named Kallos 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 97 people named Kallos in the 1930 U.S. Census. In 1940, there were 9% more people named Kallos in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 106 people named Kallos were living in the United States. In a snapshot:

  • 37% owned their homes, valued on average at $3,045
  • 4 were disabled
  • 93% rented out rooms to boarders
  • The youngest was 2 and the oldest was 68

Learn where they came from and where they went.

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

  • 62% were born in foreign countries
  • The most common mother tongue was Greek
  • 17 migrated within the United States from 1935 to 1940
  • 35 were first-generation Americans