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Find more Jaeck 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 36 more people named Jaeck 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 187 people named Jaeck in the 1930 U.S. Census. In 1940, there were 19% more people named Jaeck in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 223 people named Jaeck were living in the United States. In a snapshot:

  • 96% rented out rooms to boarders
  • 42%, or 27 people, lived in homes they rented
  • Although 56% were female, the most common name for males was William
  • The typical household was 2 people

Learn where they came from and where they went.

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

  • 9% migrated within the United States from 1935 to 1940
  • 40 were born in foreign countries
  • 93 were first-generation Americans
  • The most common mother tongue was German