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Find more Thumma 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 3 less people named Thumma 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 210 people named Thumma in the 1930 U.S. Census. In 1940, there were 1% less person named Thumma in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 207 people named Thumma were living in the United States. In a snapshot:

  • 38% were children
  • 16 owned their homes, valued on average at $2,634
  • They typically took 6 weeks of vacation a year
  • The average annual income was $947

Learn where they came from and where they went.

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

  • Most mothers originated from Pennsylvania
  • 2 was born in foreign country
  • Most immigrants originated from United States
  • 1% were born in foreign countries