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Find more Mounsey 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 41 more people named Mounsey 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 200 people named Mounsey in the 1930 U.S. Census. In 1940, there were 20% more people named Mounsey in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 241 people named Mounsey were living in the United States. In a snapshot:

  • 23% of adults were unmarried
  • 37 owned their homes, valued on average at $3,144
  • 3% reported their race as other than white
  • For 121 females, Margaret was the most common name

Learn where they came from and where they went.

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

  • Most fathers originated from Indiana
  • 31 were born in foreign countries
  • 53 were first-generation Americans
  • 26% were first-generation Americans