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Find more Connelly 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 1,059 less people named Connelly 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 15,704 people named Connelly in the 1930 U.S. Census. In 1940, there were 7% less people named Connelly in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 14,645 people named Connelly were living in the United States. In a snapshot:

  • The youngest was less than a year and the oldest was 97
  • For 7,434 females, Catherine was the most common name
  • 363 reported their race as other than white
  • 41% owned their homes, valued on average at $3,920

Learn where they came from and where they went.

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

  • 5,368 were first-generation Americans
  • 34% were first-generation Americans
  • 13% were born in foreign countries
  • 1,835 migrated within the United States from 1935 to 1940