You've got family at Ancestry.

Find more Grentz 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 73 more people named Grentz 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 71 people named Grentz in the 1930 U.S. Census. In 1940, there were 103% more people named Grentz in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 144 people named Grentz were living in the United States. In a snapshot:

  • 47 were children
  • 9 reported their race as other than white
  • On average men worked 40 hours a week
  • 28% of adults were unmarried

Learn where they came from and where they went.

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

  • They most commonly lived in California
  • 16% migrated within the United States from 1935 to 1940
  • Most immigrants originated from Russia
  • Most fathers originated from Germany