You've got family at Ancestry.

Find more Flock 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 269 more people named Flock 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 1,145 people named Flock in the 1930 U.S. Census. In 1940, there were 23% more people named Flock in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 1,414 people named Flock were living in the United States. In a snapshot:

  • 39 reported their race as other than white
  • 1,361 rented out rooms to boarders
  • 53 were disabled
  • 96% rented out rooms to boarders

Learn where they came from and where they went.

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

  • 246 were first-generation Americans
  • Most immigrants originated from Germany
  • Most fathers originated from Germany
  • 245 migrated within the United States from 1935 to 1940