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Find more Derenzis 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 8 more people named Derenzis 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 40 people named Derenzis in the 1930 U.S. Census. In 1940, there were 20% more people named Derenzis in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 48 people named Derenzis were living in the United States. In a snapshot:

  • They typically took 17 weeks of vacation a year
  • 42% were children
  • The average annual income was $932
  • 20 were children

Learn where they came from and where they went.

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

  • 5 migrated within the United States from 1935 to 1940
  • The most common mother tongue was Spanish
  • 35% were born in foreign countries
  • They most commonly lived in New York