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Find more Montalvo 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 484 less people named Montalvo 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 3,149 people named Montalvo in the 1930 U.S. Census. In 1940, there were 15% less people named Montalvo in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 2,665 people named Montalvo were living in the United States. In a snapshot:

  • The typical household was 4 people
  • 42 women had paying jobs
  • 5% were disabled
  • 1,988 reported their race as other than white

Learn where they came from and where they went.

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

  • Most fathers originated from Texas
  • 5% migrated within the United States from 1935 to 1940
  • The most common mother tongue was Spanish
  • 182 were first-generation Americans