Official state symbol Missouri State Seal Adopted 1822

Great Seal of Missouri

Great Seal of the State of Missouri, official emblem adopted in 1822

Great Seal of Missouri

Official State Seal of Missouri

Legal Reference: Missouri Revised Statutes § 10.020
Artsiom Dusau Reviewed by Artsiom Dusau

State Seal of Missouri

Missouri's state seal divides its central shield between the coat of arms of the United States and Missouri's own grizzly bear and crescent. Two large bears support the shield on either side, 24 stars mark Missouri's admission as the 24th state in 1821, and the Latin motto from Cicero, Salus populi suprema lex esto, runs along the outer ring. This profile appears in the list of U.S. state seals.
Adopted
1822
Central design
Divided shield with grizzly bears
Motto
Salus populi suprema lex esto
Legislation
Missouri Revised Statutes § 10.020

Missouri State Seal History and Origin

The Great Seal of Missouri was authorized by the Missouri General Assembly in 1822, one year after Missouri entered the Union as the 24th state on August 10, 1821. Missouri's path to statehood was contentious: the Missouri Compromise of 1820, which admitted Missouri as a slave state and Maine as a free state to preserve the Senate balance, was one of the defining political settlements of the antebellum era. The seal was created in that charged context.

Missouri's state constitution was adopted in 1820, and the Roman numeral MDCCCXX (1820) appears on the seal to mark that founding year. The General Assembly drew on heraldic tradition, placing the U.S. coat of arms alongside Missouri's own bear-and-crescent design on a single divided shield.

The Latin motto Salus populi suprema lex esto, meaning 'Let the welfare of the people be the supreme law,' was taken from Cicero's De Legibus and had already been written into Missouri's 1820 constitution before the seal was designed. It reflected the Enlightenment legal philosophy of the founding generation and gave Missouri one of the most distinctive mottos of any state.

Key Dates

Timeline

1820
1820

Missouri adopts its first state constitution. The motto "Salus populi suprema lex esto," taken from Cicero's De Legibus, is written into the constitution. The Missouri Compromise passes in Congress, admitting Missouri as a slave state and Maine as a free state to preserve the Senate balance.

1821
1821

Missouri is admitted to the Union as the 24th state on August 10. The 24 stars on the future seal record this moment.

1822
1822

The Missouri General Assembly authorizes the Great Seal of Missouri. The design pairs the coat of arms of the United States with Missouri's own bear-and-crescent arms, supported by two grizzly bears, with the Cicero motto in the outer ring.

Meaning

Great Seal of Missouri Meaning

The Great Seal of Missouri pairs the coat of arms of the United States with Missouri's own bear-and-crescent emblem on a single divided shield, making an argument about the relationship between state and nation. The two grizzly bears supporting the shield, the 24 stars marking Missouri's place as the 24th state, and the Latin motto from Cicero together record who Missouri was, what it believed, and when it was founded.

What the Missouri State Seal Symbols Mean

The Great Seal of Missouri organizes its imagery around a central divided shield held by two grizzly bears. Each element was chosen for a specific historical or heraldic purpose.

Grizzly Bear Supporters

Grizzly Bear Supporters

Two grizzly bears stand upright on either side of the shield, each resting a forepaw on it as if holding the state's identity in place. They are the seal's most immediately recognizable feature and the origin of Missouri's early nickname, 'The Bear State.'

Divided Shield

Divided Shield

The central shield is divided vertically into two halves. One half bears the coat of arms of the United States: a bald eagle with a striped shield, holding an olive branch and arrows. The other half bears Missouri's own arms: a grizzly bear on a blue field with a silver crescent above it.

24 Stars

24 Stars

Twenty-four stars appear in the outer ring of the seal. They represent the number of states in the Union when Missouri was admitted on August 10, 1821; Missouri was the 24th.

Salus Populi Suprema Lex Esto

Salus Populi Suprema Lex Esto

Salus populi suprema lex esto is Latin for "Let the welfare of the people be the supreme law." The phrase is taken from Cicero's De Legibus (Book III), written around 52 BCE. It is Missouri's official state motto and appears in the outer ring of the seal.

"United We Stand, Divided We Fall"

"United We Stand, Divided We Fall"

The phrase "United We Stand, Divided We Fall" appears on a scroll at the base of the seal. The saying originated in the Revolutionary War era and was widely known as a statement of American unity before Missouri became a state.

MDCCCXX (1820)

MDCCCXX (1820)

The Roman numeral MDCCCXX, representing 1820, appears on the seal. It marks the year Missouri's first state constitution was adopted, not the year of admission (1821) or the year the seal was authorized (1822).

Crescent

Crescent

A silver crescent appears in Missouri's half of the divided shield, above the grizzly bear, and also in the crest above the helmet at the top of the seal. In European heraldic tradition the crescent signifies a newly established or growing entity.

Missouri State Seal Facts

Can You Identify All 50 State Seals?

See a seal, pick the right state. Harder than it looks.

Most state seals share similar imagery — eagles, shields, agriculture, and Latin mottos. Telling them apart requires spotting the small details: a specific figure, a founding year, an unusual animal. The State Seals Quiz covers all 50 and shuffles both the questions and answer positions every round.

Take the State Seals Quiz

Quick Answers

What does the Missouri state seal show?
Missouri's state seal features two grizzly bears holding a divided shield, with the U.S. coat of arms on one half and a grizzly bear and crescent on the other. Around the outer ring are 24 stars, the Latin motto "Salus populi suprema lex esto," and the phrase "United We Stand, Divided We Fall" on a scroll at the base. The Roman numeral MDCCCXX (1820) also appears.
What does the Missouri state seal mean?
The seal presents Missouri as a state bound to the Union. The divided shield joins U.S. and Missouri arms, while the grizzly bears reflect Missouri's frontier identity as "The Bear State." The Cicero motto and the "United We Stand" ribbon record the constitutional philosophy of the founding era and the political stakes of the Missouri Compromise period.
Why does Missouri's seal have three grizzly bears?
Two bears stand as supporters on either side of the shield; a third appears inside the shield as the central figure of Missouri's own heraldic arms. Bears were closely tied to Missouri's early identity; the state was called "The Bear State" in its first decades. Together the three bears represent strength and the frontier character of the westernmost state in the Union at the time.
What is the motto on Missouri's state seal?
The motto is "Salus populi suprema lex esto," Latin for "Let the welfare of the people be the supreme law." It is a direct quotation from Cicero's De Legibus, written around 52 BCE, and was incorporated into Missouri's 1820 constitution before it appeared on the seal. Missouri is the only state with an official motto taken directly from Cicero.
What do the 24 stars on Missouri's seal mean?
The 24 stars represent the number of states in the Union when Missouri was admitted on August 10, 1821, as the 24th state. They function as a timestamp in the design, recording the exact size of the Union at the moment Missouri joined.
When was the Missouri state seal adopted?
The Great Seal of Missouri was authorized by the General Assembly in 1822, one year after Missouri entered the Union on August 10, 1821. The design references Missouri's 1820 constitution through the Roman numeral MDCCCXX and the state motto, which had already been written into that document.
What does MDCCCXX mean on Missouri's seal?
MDCCCXX is the Roman numeral for 1820, the year Missouri adopted its first state constitution. The designers chose the constitutional year rather than the year of admission (1821) or the year the seal was authorized (1822), treating the founding document as the origin point of the state's identity.

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