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Find more Denneny 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 26 more people named Denneny in the United States — and some of them are likely related to you.

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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 88 people named Denneny in the 1930 U.S. Census. In 1940, there were 30% more people named Denneny in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 114 people named Denneny were living in the United States. In a snapshot:

  • 31% of women had paying jobs
  • 10 owned their homes, valued on average at $4,862
  • 11% reported their race as other than white
  • The youngest was less than a year and the oldest was 97

Learn where they came from and where they went.

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

  • 8% migrated within the United States from 1935 to 1940
  • 11 were born in foreign countries
  • 36 were first-generation Americans
  • The most common mother tongue was German