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Find more Deignan 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 8 less people named Deignan 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 384 people named Deignan in the 1930 U.S. Census. In 1940, there were 2% less people named Deignan in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 376 people named Deignan were living in the United States. In a snapshot:

  • 103 were children
  • 40% of adults were unmarried
  • The average annual income was $1,294
  • For 189 females, Mary was the most common name

Learn where they came from and where they went.

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

  • They most commonly lived in New York
  • Most fathers originated from Wisconsin
  • 22% were born in foreign countries
  • 47% were first-generation Americans