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Find more Lannan 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 25 more people named Lannan 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 412 people named Lannan in the 1930 U.S. Census. In 1940, there were 6% more people named Lannan in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 437 people named Lannan were living in the United States. In a snapshot:

  • 144 were children
  • Most common occupation was salesman
  • They typically took 7 weeks of vacation a year
  • 6% were disabled

Learn where they came from and where they went.

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

  • They most commonly lived in Indiana
  • Most immigrants originated from Canada
  • The most common mother tongue was Irish
  • 30% were first-generation Americans