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Find more Dearborn 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 364 less people named Dearborn 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 2,049 people named Dearborn in the 1930 U.S. Census. In 1940, there were 18% less people named Dearborn in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 1,685 people named Dearborn were living in the United States. In a snapshot:

  • 1,594 rented out rooms to boarders
  • Although 52% were female, the most common name for males was William
  • 249 owned their homes, valued on average at $3,306
  • For 879 females, Helen was the most common name

Learn where they came from and where they went.

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

  • 234 migrated within the United States from 1935 to 1940
  • 14% were first-generation Americans
  • 74 were born in foreign countries
  • Most immigrants originated from Canada