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Find more Plesz 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 1 more person named Plesz 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 49 people named Plesz in the 1930 U.S. Census. In 1940, there were 2% more people named Plesz in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 50 people named Plesz were living in the United States. In a snapshot:

  • The youngest was 2 and the oldest was 86
  • 100% rented out rooms to boarders
  • 3 were disabled
  • 5 owned their homes, valued on average at $3,040

Learn where they came from and where they went.

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

  • 71% were first-generation Americans
  • 4% migrated within the United States from 1935 to 1940
  • Most immigrants originated from Poland
  • 14 were born in foreign countries