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Find more Kilday 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 54 less people named Kilday 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 524 people named Kilday in the 1930 U.S. Census. In 1940, there were 10% less people named Kilday in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 470 people named Kilday were living in the United States. In a snapshot:

  • 451 rented out rooms to boarders
  • 30% of adults were unmarried
  • 25 were disabled
  • 49 owned their homes, valued on average at $3,499

Learn where they came from and where they went.

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

  • 70 migrated within the United States from 1935 to 1940
  • Most fathers originated from Irish Free State
  • The most common mother tongue was Norwegian
  • 59 were born in foreign countries