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Find more Hollenbeck 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 619 less people named Hollenbeck 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 3,400 people named Hollenbeck in the 1930 U.S. Census. In 1940, there were 18% less people named Hollenbeck in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 2,781 people named Hollenbeck were living in the United States. In a snapshot:

  • 428 owned their homes, valued on average at $2,957
  • They typically took 9 weeks of vacation a year
  • Although 50% were female, the most common name for males was John
  • 2,684 rented out rooms to boarders

Learn where they came from and where they went.

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

  • 108 were born in foreign countries
  • Most immigrants originated from Canada
  • 14% were first-generation Americans
  • 513 migrated within the United States from 1935 to 1940