E Pluribus Unum

“E pluribus unum” is a Latin phrase translated into English as “Out of many, one.” The phrase was the original unofficial motto of the United States and is present on the country’s seal. It is also printed on most U.S. coinage. The phrase, in an American context, refers to the federalist system which sought to forge a united republic out of disparate states but has been used in more recent times in reference to America’s status as a country of immigrants. The phrase was considered the country’s de facto motto until 1956, when, in response to Cold War tensions, the U.S. Senate passed an act formalizing “In God we trust” as the official motto.

Origin story

There are various theories as to the phrase’s origin. It was first selected for placement on the Great Seal of the United States by a committee made up of Benjamin Franklin, Thomas Jefferson, and John Adams, but precisely how the three encountered the saying remains a mystery. The original Latin phrase, or similar variants, appears in the writings of Cicero, Virgil, and St. Augustine, but none of these writers used it in a similar context, and there is no evidence that the Founding Fathers had any of these usages in mind. The founders were most likely familiar with the English periodical The Gentleman’s Magazine, which was in wide circulation throughout the 13 colonies. The magazine, an early iteration of what might have later been called a lifestyle journal, included the phrase “E Pluribus Unum” in its legend, alluding to the diverse materials found within. While the phrase was not political in this usage, it appeared to resonate with the dominant political concepts of the period, and with the popularity of classical studies among the social elites.

The phrase has appeared on national coinage since 1795, and in 1873 it was mandated to appear on all coins in perpetuity. In 1935 the phrase was added to the back of the $1 bill, marking its first appearance on the increasingly popular paper form of currency. In 2008 the Great Seal, including “E pluribus unum,” was added to the microprint of the $5 bill as an anti-counterfeiting measure. No other paper bills are marked by the phrase. In contrast, marking all paper bills is “In God we trust.”

Discover how ordinary objects work, and expand your understanding of the familiar.

SIGN UP

" height="20" alt="HEW Logo">

Thank you for signing up!"

Back to homepage

By clicking "Sign Up", you consent to the Britannica Privacy Policy and Terms of Use.

Evolution of the phrase

“In God we trust” superseded “E pluribus unum” when it was adopted by Congress as the country’s official motto in 1956. It was added to all currency in 1957. The adoption came in the context of the Cold War, when rivalry with the officially atheistic Soviet Union led to an increased religiosity in American public life. Yet “E pluribus unum” has experienced some revival in a post-Cold War America conscious of embracing and projecting an image of unity in diversity.

After the September 11 attacks, the nonprofit organization the Ad Council released a public service announcement featuring Americans of diverse backgrounds saying “I am an American,” and ending with “E pluribus unum,” along with its English translation, written across a black screen. In April 2021 former president George W. Bush referenced the motto when he released a collection of oil paintings titled “Out of Many, One: Portraits of America’s Immigrants.”