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Find more Macwilliam 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 36 more people named Macwilliam in the United States — and some of them are likely related to you.

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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 99 people named Macwilliam in the 1930 U.S. Census. In 1940, there were 36% more people named Macwilliam in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 135 people named Macwilliam were living in the United States. In a snapshot:

  • The average annual income was $1,318
  • 120 rented out rooms to boarders
  • 2 reported their race as other than white
  • For 68 females, Florence was the most common name

Learn where they came from and where they went.

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

  • 36% were born in foreign countries
  • 16 migrated within the United States from 1935 to 1940
  • 26 were first-generation Americans
  • 36 were born in foreign countries