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Find more Bollock 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 226 more people named Bollock 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 113 people named Bollock in the 1930 U.S. Census. In 1940, there were 200% more people named Bollock in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 339 people named Bollock were living in the United States. In a snapshot:

  • 69 reported their race as other than white
  • 21% reported their race as other than white
  • 55%, or 41 people, lived in homes they rented
  • 4% were disabled

Learn where they came from and where they went.

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

  • 13% migrated within the United States from 1935 to 1940
  • 29 were first-generation Americans
  • 14 were born in foreign countries
  • The most common mother tongue was German