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Find more Rool 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 154 more people named Rool 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 22 people named Rool in the 1930 U.S. Census. In 1940, there were 700% more people named Rool in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 176 people named Rool were living in the United States. In a snapshot:

  • 32 adults were unmarried
  • They typically took 8 weeks of vacation a year
  • 17 owned their homes, valued on average at $4,625
  • 25% of adults were unmarried

Learn where they came from and where they went.

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

  • Most mothers originated from California
  • The most common mother tongue was Swiss
  • 5 were born in foreign countries
  • Most fathers originated from California