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Find more Ducros 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 5 less people named Ducros 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 54 people named Ducros in the 1930 U.S. Census. In 1940, there were 9% less people named Ducros in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 49 people named Ducros were living in the United States. In a snapshot:

  • Although 65% were female, the most common name for males was Louis
  • Most common occupation was new worker
  • 94% rented out rooms to boarders
  • 60% owned their homes, valued on average at $3,078

Learn where they came from and where they went.

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

  • 17% were first-generation Americans
  • They most commonly lived in New Hampshire
  • 3 migrated within the United States from 1935 to 1940
  • 7% were born in foreign countries