You've got family at Ancestry.

Find more Contrerez 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 31 less people named Contrerez 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 56 people named Contrerez in the 1930 U.S. Census. In 1940, there were 55% less people named Contrerez in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 25 people named Contrerez were living in the United States. In a snapshot:

  • 24% of adults were unmarried
  • On average men worked 32 hours a week
  • They typically took 10 weeks of vacation a year
  • 24 rented out rooms to boarders

Learn where they came from and where they went.

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

  • Most immigrants originated from Mexico
  • 26 were first-generation Americans
  • 46% were first-generation Americans
  • The most common mother tongue was Mexican