You've got family at Ancestry.

Find more Czechowicz 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 7 less people named Czechowicz 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 138 people named Czechowicz in the 1930 U.S. Census. In 1940, there were 5% less people named Czechowicz in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 131 people named Czechowicz were living in the United States. In a snapshot:

  • 129 rented out rooms to boarders
  • For 64 females, Helen was the most common name
  • On average men worked 35 hours a week
  • 2 were disabled

Learn where they came from and where they went.

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

  • 6 migrated within the United States from 1935 to 1940
  • 64% were first-generation Americans
  • The most common mother tongue was Polish
  • Most mothers originated from Poland