You've got family at Ancestry.

Find more Grassen 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 17 less people named Grassen in the United States — and some of them are likely related to you.

Start a tree and connect with your family.


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 28 people named Grassen in the 1930 U.S. Census. In 1940, there were 61% less people named Grassen in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 11 people named Grassen were living in the United States. In a snapshot:

  • The average annual income was $2,217
  • Although 27% were female, the most common name for males was Jerry
  • 3 were children
  • For 3 females, Mary was the most common name

Learn where they came from and where they went.

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

  • 43% were born in foreign countries
  • 14% were first-generation Americans
  • They most commonly lived in Ohio
  • 12 were born in foreign countries