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Find more Rosco 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 8 less people named Rosco 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 486 people named Rosco in the 1930 U.S. Census. In 1940, there were 2% less people named Rosco in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 478 people named Rosco were living in the United States. In a snapshot:

  • 44 reported their race as other than white
  • For 222 females, Helen was the most common name
  • 70%, or 76 people, lived in homes they rented
  • 28% owned their homes, valued on average at $2,381

Learn where they came from and where they went.

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

  • 17% migrated within the United States from 1935 to 1940
  • 30% were first-generation Americans
  • 116 were born in foreign countries
  • 24% were born in foreign countries