You've got family at Ancestry.

Find more Serpa 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 9 less people named Serpa 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 843 people named Serpa in the 1930 U.S. Census. In 1940, there were 1% less person named Serpa in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 834 people named Serpa were living in the United States. In a snapshot:

  • 17% of women had paying jobs
  • 20% of adults were unmarried
  • The average annual income was $833
  • Most common occupation was farmer

Learn where they came from and where they went.

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

  • 15% migrated within the United States from 1935 to 1940
  • Most fathers originated from California
  • 121 migrated within the United States from 1935 to 1940
  • 33% were born in foreign countries