You've got family at Ancestry.

Find more Knief 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 5 more people named Knief in the United States — and some of them are likely related to you.

Start a tree and connect with your family.

Gender

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 280 people named Knief in the 1930 U.S. Census. In 1940, there were 2% more people named Knief in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 285 people named Knief were living in the United States. In a snapshot:

  • The average annual income was $1,100
  • 17% of women had paying jobs
  • 4% were disabled
  • 24 women had paying jobs

Learn where they came from and where they went.

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

  • 8% were born in foreign countries
  • 20% migrated within the United States from 1935 to 1940
  • Most immigrants originated from Germany
  • 98 were first-generation Americans