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Find more Niedzialkoski 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 10 more people named Niedzialkoski 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 6 people named Niedzialkoski in the 1930 U.S. Census. In 1940, there were 167% more people named Niedzialkoski in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 16 people named Niedzialkoski were living in the United States. In a snapshot:

  • On average men worked 41 hours a week
  • They typically took 5 weeks of vacation a year
  • 25% were children
  • The average annual income was $1,012

Learn where they came from and where they went.

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

  • The most common mother tongue was Polish
  • Most mothers originated from Poland
  • 67% were born in foreign countries
  • 4 were born in foreign countries