Bear Flag Revolt Monument
Sonoma, Sonoma County, California
Marker Inscription
Bear Flag raised June 14, 1846. Erected July 4, 1907 S. V. W. C.
The Story
On June 14, 1846, a band of American settlers in Mexican Alta California seized the town of Sonoma and raised a hastily made flag bearing a grizzly bear and a lone star, declaring the short-lived 'California Republic.' The Bear Flag Revolt lasted only weeks before U.S. forces folded it into the Mexican-American War, but it gave California its lasting emblem. This monument, erected on Independence Day 1907 near Sonoma Plaza, commemorates that day.
Why it matters
The Bear Flag Revolt was the opening act of California's passage from Mexico to the United States, and the bear it flew still appears on the state flag today.
The story behind this marker
AI contextThe era
To stand near Sonoma Plaza in the summer of 1846 was to stand at the far northern edge of a shrinking Mexican frontier. Alta California was a vast, thinly governed province, its power concentrated in coastal missions, ranchos, and a handful of towns like Sonoma, where a former mission and the old presidio buildings framed a dusty square. Mexico City was distant, its authority stretched thin, and a small but growing number of American settlers had drifted overland into the region, uneasy about their standing under Mexican rule.
The wider world was tilting toward war. Tensions between the United States and Mexico over Texas and the western boundaries were about to break into open conflict, and rumors traveled the ranchos faster than official news. In this charged, uncertain spring, a rumor that settlers might be expelled was enough to turn anxiety into action.
That is the backdrop to June 14, 1846 — a moment when a remote California town suddenly became the stage for one of the small, improvised beginnings that so often precede large historical turns.
People & events
On that June morning, a band of American settlers rode into Sonoma and took the town, detaining the prominent local Mexican official who lived there. It was less a battle than a bold, hastily organized seizure. To announce their new intentions, the men raised a homemade flag — a rough banner bearing a grizzly bear, a single star, and the words 'California Republic.'
The grizzly was a fitting emblem: the great California bear was then a living presence in the hills, a symbol of a wild and untamed country. The star nodded toward the example of other territories that had declared their own independence. Together they proclaimed a republic that, in truth, barely existed — with no real government, army, or borders.
The episode was brief. Within weeks, formal United States forces arrived and the larger Mexican-American War swept the little 'Bear Flag Republic' into its current. The flag came down almost as quickly as it had gone up. Yet the gesture endured in memory, and decades later, on the Fourth of July in 1907, a local group placed this monument to mark where that first flag was raised.
Its place in the American story
The Bear Flag Revolt is a small event with an outsized place in the American story. It was one of the opening scenes in the transfer of California — and much of the Southwest — from Mexico to the United States, a shift that would reshape the map of the continent and, within a few short years, help ignite a gold rush that drew the world to California's rivers and hills.
Its most visible legacy flies over the state today. The grizzly bear and lone star improvised on that homemade banner were later adopted, in refined form, as California's official state flag. Few states can trace their emblem to so specific and so scrappy a moment.
The monument itself, raised on Independence Day 1907, shows how a young state chose to remember its origins — folding a brief, contested, and very local uprising into the grander narrative of national expansion.
If you visit
Sonoma Plaza is one of the most walkable historic squares in California, and this monument sits within an easy stroll of it. Come expecting a quiet, human-scaled experience rather than a grand battlefield; the drama here was measured in days, and the setting invites you to imagine how ordinary a world-changing morning can look.
Read the inscription and note its spareness — a date, a dedication, and a set of initials. Then look around at the low adobe-era buildings and the mission grounds nearby, and picture a small group of settlers making an outsized declaration in this modest space.
Sonoma today is wine country, so the monument fits naturally into a leisurely day of walking the plaza, ducking into shops, and pausing at the old town buildings. Let it be the reflective stop between more casual ones — the spot where you remember that California's state flag was born on this ground.
Written by AI to add context, grounded in the marker’s inscription and the historical record. The inscription above is the original, unaltered text.
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Related events
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Themes & tags
Nearby & related markers
Bear Flag Monument (1907)
Sonoma, CA · est. 1907
This monument, dedicated on Independence Day in 1907, commemorates the raising of the Bear Flag at Sonoma on June 14, 1846. On that day American settlers declared an independent "California Republic" in what was then Mexican territory. The gesture lasted only weeks before U.S. forces asserted control during the Mexican-American War, but its bear-and-star emblem endured as California's state symbol.
Bear Flag Sesquicentennial Time Capsule
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Set at the very spot where the Bear Flag was raised in 1846, this time capsule was sealed in 1996 during the 150th-anniversary commemoration of that event, to be opened at the bicentennial in 2046. It links the founding moment of California's short-lived republic to the community that still gathers on Sonoma's plaza to remember it. The marker turns a historic site into a bridge between generations.
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On June 14, 1846, a band of American settlers known as the Bear Flag Party raised a homemade flag on this spot and declared California's independence from Mexican rule, launching the short-lived Bear Flag Republic. Weeks later, on July 9, 1846, Lieutenant Joseph W. Revere lowered the Bear Flag and raised the American flag, following the U.S. seizure of Monterey by Commodore John Drake Sloat. This monument, erected by the Native Sons of the Golden West and the State of California, commemorates those events.
Bear Flag Raising, June 14, 1846
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In June 1846, a small band of American settlers in Mexican Alta California seized the town of Sonoma and raised a hastily made flag bearing a grizzly bear and a lone star, proclaiming a short-lived "California Republic." The uprising, remembered as the Bear Flag Revolt, unfolded just as the United States and Mexico slid into war. Within weeks U.S. forces took control, and the improvised banner became the ancestor of California's state flag.