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Find more Cislo 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 78 more people named Cislo in the United States — and some of them are likely related to you.

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Create, build, and explore your family tree.

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 220 people named Cislo in the 1930 U.S. Census. In 1940, there were 35% more people named Cislo in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 298 people named Cislo were living in the United States. In a snapshot:

  • 19% of women had paying jobs
  • The average annual income was $837
  • 108 were children

Learn where they came from and where they went.

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

  • 6% migrated within the United States from 1935 to 1940
  • 149 were first-generation Americans
  • 30% were born in foreign countries
  • They most commonly lived in Pennsylvania