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Find more Maderios 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 128 less people named Maderios 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 275 people named Maderios in the 1930 U.S. Census. In 1940, there were 47% less people named Maderios in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 147 people named Maderios were living in the United States. In a snapshot:

  • The youngest was 1 and the oldest was 76
  • 6% reported their race as other than white
  • 9% of women had paying jobs
  • The average annual income was $724

Learn where they came from and where they went.

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

  • 159 were first-generation Americans
  • 20 migrated within the United States from 1935 to 1940
  • 31% were born in foreign countries
  • The most common mother tongue was Portuguese