You've got family at Ancestry.

Find more Errin 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 152 more people named Errin 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 9 people named Errin in the 1930 U.S. Census. In 1940, there were 1689% more people named Errin in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 161 people named Errin were living in the United States. In a snapshot:

  • For 81 females, Dora was the most common name
  • 15 owned their homes, valued on average at $2,664
  • 26 adults were unmarried
  • 36% owned their homes, valued on average at $2,664

Learn where they came from and where they went.

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

  • 3 were first-generation Americans
  • Most mothers originated from North Carolina
  • 33% were first-generation Americans
  • The most common mother tongue was German