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Find more Kellaher 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 99 more people named Kellaher 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 171 people named Kellaher in the 1930 U.S. Census. In 1940, there were 58% more people named Kellaher in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 270 people named Kellaher were living in the United States. In a snapshot:

  • 73 adults were unmarried
  • 257 rented out rooms to boarders
  • 29% were children
  • 30 women had paying jobs

Learn where they came from and where they went.

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

  • Most mothers originated from Ireland
  • 13 migrated within the United States from 1935 to 1940
  • 5% migrated within the United States from 1935 to 1940
  • Most immigrants originated from Ireland