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Find more Blasen 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 23 more people named Blasen 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 73 people named Blasen in the 1930 U.S. Census. In 1940, there were 32% more people named Blasen in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 96 people named Blasen were living in the United States. In a snapshot:

  • 91 rented out rooms to boarders
  • For 48 females, Elizabeth was the most common name
  • 2 were disabled
  • 8 women had paying jobs

Learn where they came from and where they went.

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

  • 15% migrated within the United States from 1935 to 1940
  • 55% were first-generation Americans
  • 9 were born in foreign countries
  • Most immigrants originated from Germany