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Find more Bertlett 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 228 more people named Bertlett 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 11 people named Bertlett in the 1930 U.S. Census. In 1940, there were 2073% more people named Bertlett in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 239 people named Bertlett were living in the United States. In a snapshot:

  • Most common occupation was clerk
  • 232 rented out rooms to boarders
  • For 121 females, Lillian was the most common name
  • They typically took 8 weeks of vacation a year

Learn where they came from and where they went.

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

  • They most commonly lived in California
  • The most common mother tongue was Armenian
  • 1 were first-generation Americans
  • Most fathers originated from Illinois