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Find more Mangan 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 161 less people named Mangan 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 3,219 people named Mangan in the 1930 U.S. Census. In 1940, there were 5% less people named Mangan in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 3,058 people named Mangan were living in the United States. In a snapshot:

  • 33% of adults were unmarried
  • The youngest was less than a year and the oldest was 99
  • 2% reported their race as other than white
  • On average men worked 41 hours a week

Learn where they came from and where they went.

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

  • Most fathers originated from New York
  • 1,190 were first-generation Americans
  • Most immigrants originated from Ireland
  • 13% were born in foreign countries