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Find more Kotter 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 25 less people named Kotter 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 366 people named Kotter in the 1930 U.S. Census. In 1940, there were 7% less people named Kotter in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 341 people named Kotter were living in the United States. In a snapshot:

  • 1% reported their race as other than white
  • 61 adults were unmarried
  • 50% owned their homes, valued on average at $3,706
  • 14 were disabled

Learn where they came from and where they went.

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

  • 148 were first-generation Americans
  • Most mothers originated from Germany
  • 21% were born in foreign countries
  • The most common mother tongue was Jewish