You've got family at Ancestry.

Find more Triffin 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 78 more people named Triffin 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 28 people named Triffin in the 1930 U.S. Census. In 1940, there were 279% more people named Triffin in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 106 people named Triffin were living in the United States. In a snapshot:

  • 59% owned their homes, valued on average at $3,628
  • 96% rented out rooms to boarders
  • For 56 females, Rose was the most common name
  • 6 were disabled

Learn where they came from and where they went.

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

  • 32% were born in foreign countries
  • 18% migrated within the United States from 1935 to 1940
  • 9 were born in foreign countries
  • Most immigrants originated from Bulgaria