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Find more Prock 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 177 more people named Prock 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 734 people named Prock in the 1930 U.S. Census. In 1940, there were 24% more people named Prock in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 911 people named Prock were living in the United States. In a snapshot:

  • 883 rented out rooms to boarders
  • 54%, or 112 people, lived in homes they rented
  • 3% reported their race as other than white
  • Although 47% were female, the most common name for males was George

Learn where they came from and where they went.

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

  • 160 migrated within the United States from 1935 to 1940
  • 5% were born in foreign countries
  • 111 were first-generation Americans
  • 15% were first-generation Americans