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Find more Delille 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 more people named Delille 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 64 people named Delille in the 1930 U.S. Census. In 1940, there were 12% more people named Delille in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 72 people named Delille were living in the United States. In a snapshot:

  • The youngest was 1 and the oldest was 81
  • 17% of adults were unmarried
  • 10% were disabled
  • 20 were children

Learn where they came from and where they went.

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

  • 20% were first-generation Americans
  • The most common mother tongue was French
  • Most immigrants originated from France
  • They most commonly lived in Louisiana