You've got family at Ancestry.

Find more Lagneaux 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 13 more people named Lagneaux 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 27 people named Lagneaux in the 1930 U.S. Census. In 1940, there were 48% more people named Lagneaux in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 40 people named Lagneaux were living in the United States. In a snapshot:

  • 100% rented out rooms to boarders
  • Most common occupation was farmer
  • The typical household was 3 people
  • 89% owned their homes, valued on average at $1,213

Learn where they came from and where they went.

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

  • 1 migrated within the United States from 1935 to 1940
  • They most commonly lived in Louisiana
  • Most fathers originated from Louisiana
  • 22% were born in foreign countries