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Find more Lamczyk 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 28 more people named Lamczyk 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 20 people named Lamczyk in the 1930 U.S. Census. In 1940, there were 140% more people named Lamczyk in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 48 people named Lamczyk were living in the United States. In a snapshot:

  • 3 women had paying jobs
  • For 22 females, Frances was the most common name
  • 7 adults were unmarried
  • The average annual income was $829

Learn where they came from and where they went.

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

  • 12 were first-generation Americans
  • 60% were first-generation Americans
  • Most mothers originated from Illinois
  • 12% migrated within the United States from 1935 to 1940