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Find more Mulgrew 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 46 more people named Mulgrew 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 412 people named Mulgrew in the 1930 U.S. Census. In 1940, there were 11% more people named Mulgrew in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 458 people named Mulgrew were living in the United States. In a snapshot:

  • 8% were disabled
  • 42% of adults were unmarried
  • 27 were disabled
  • The average annual income was $1,230

Learn where they came from and where they went.

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

  • Most immigrants originated from Scotland
  • Most mothers originated from Ireland
  • Most fathers originated from Ireland
  • 19% were born in foreign countries