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Find more Holz 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 37 less people named Holz 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 1,691 people named Holz in the 1930 U.S. Census. In 1940, there were 2% less people named Holz in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 1,654 people named Holz were living in the United States. In a snapshot:

  • 25% were children
  • 20% of women had paying jobs
  • 291 adults were unmarried
  • The youngest was less than a year and the oldest was 87

Learn where they came from and where they went.

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

  • Most mothers originated from Wisconsin
  • 15% migrated within the United States from 1935 to 1940
  • 701 were first-generation Americans
  • 244 migrated within the United States from 1935 to 1940