You've got family at Ancestry.

Find more Rolb 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 189 more people named Rolb 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 39 people named Rolb in the 1930 U.S. Census. In 1940, there were 485% more people named Rolb in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 228 people named Rolb were living in the United States. In a snapshot:

  • Although 48% were female, the most common name for males was John
  • 1% were disabled
  • The average annual income was $1,312
  • The youngest was less than a year and the oldest was 80

Learn where they came from and where they went.

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

  • 31% were first-generation Americans
  • The most common mother tongue was German
  • 13% were born in foreign countries
  • 12 were first-generation Americans