America’s first act after taking FOld lorida? Building an emergency cemetery

St. Augustine’s Deadly Yellow Fever Outbreak of 1821

St. Augustine had been American for just weeks when disaster struck in 1821.

Spain gave up Florida on July 10, and soon after, yellow fever swept through the town. The deadly virus, spread by mosquitoes but blamed on bad air, killed up to half of those who got sick.

Victims like Johann Happoldt and young Edward Robinson died painful deaths with black vomit and yellow skin.

The town’s only cemetery was Catholic, so the new Protestant settlers had to build their own. Thus, the Huguenot Cemetery was born just outside the city gate.

Today, this historic burial ground stands as a grim reminder of America’s first days in Florida’s oldest city.

Americans Got More Than They Bargained For in Florida

On July 10, 1821, Spain handed over East Florida to the United States after they signed the Adams-Onís Treaty two years earlier.

The transfer took place in St.Augustine after long delays between countries. American settlers quickly moved into the formerly Spanish city.

The change brought new laws, politics, and American values to the centuries-old town.

Catholic Burial Grounds Couldn’t Serve The Newcomers

St. Augustine stayed mostly Catholic for over 250 years under Spanish rule, with only Tolomato Cemetery for burials.

This cemetery only allowed Catholic burials and served the Cathedral parish. The new American leaders set aside land just outside the city gate for Protestant burials.

The flood of American Protestant settlers after the transfer created a need for a non-Catholic burial ground.

Deadly Fever Followed The American Flag

Just weeks after the July transfer, yellow fever hit St. Augustine hard. Thirteen to fourteen people, including soldiers, died daily at the peak.

The outbreak mostly affected newly arrived Americans who lacked immunity that some longtime residents had built up.

Spanish citizens leaving for Cuba likely brought infected mosquitoes to the port city, starting the epidemic without knowing it.

The "Black Vomit" Terrified Everyone

Victims first felt fever, chills, bad headaches, and back pain several days after mosquito bites. Within a week, about 15 percent of patients turned yellow, with their skin and eyes becoming golden.

The worst cases had unstoppable bleeding from the mouth and nose, creating what people called the “black vomit. ” Between 20 and 60 percent of those with severe symptoms died within days of showing these scary signs.

Blood-letting Made Everything Worse

Doctors didn’t know mosquitoes spread the disease and thought bad air from rotting matter caused yellow fever.

Blood-letting was their main treatment, with doctors taking large amounts of blood to try to lower fever.

They also gave mercury-based medicines like calomel to make patients throw up and have diarrhea. These harsh treatments offered no help and often made patients weaker.

Young And Old Fell Victim To The Disease

Johann George Happoldt, a 53-year-old German immigrant and respected Charleston citizen, died August 15, 1821.

Edward Robinson, only 20 years old, died October 21, with his parents putting up a marble stone for their “dutiful and loving son.”

Samuel Fleischman died October 18 at just 14 years old. Many victims stayed unknown, including a 14-year-old girl whose body was left unclaimed at the Old City Gates.

Huguenot Cemetery Was Born From Crisis

The half-acre plot outside the city gate became an official public cemetery during the 1821 epidemic.

The spot across from the City Gate got the name Huguenot Cemetery or St.Augustine Public Burying Ground.

Workers created it for Protestant pioneers and others not allowed in Catholic grounds.
Reverend Thomas Alexander first bought the property before selling it to the Presbyterian Church in 1832.

City Paid For Many Hasty Burials

Many burials during the epidemic happened at public expense and had no markers.

Victims from all walks of life were buried together: American soldiers, recent immigrants, and locals. The outbreak meant quick burials with little ceremony.

City records later showed at least 436 burials in the cemetery’s 63-year history, many from this first terrible epidemic.

First Frost Finally Ended The Suffering

Yellow fever mosquitoes thrived in St. Augustine’s warm, humid weather with plenty of standing water near the port.

The epidemic continued through summer and into fall as temperatures stayed warm. When the first frost came in late fall, mosquito populations died off and the epidemic stopped.

This pattern happened again when yellow fever struck Pensacola in 1822 during Florida’s first territorial legislative session.

The Mosquito Mystery Took Decades To Solve

Doctors kept believing yellow fever came from foul air and dirty conditions well into the 1880s. Cuban doctor Carlos Finlay suggested in 1881 that mosquitoes spread yellow fever, but few believed him.

In 1900, U.S. Army doctor Walter Reed finally proved mosquito transmission through tests in Cuba. Understanding came 79 years too late to help St.Augustine’s 1821 victims.

The Cemetery Stands As A Silent Witness

The Huguenot Cemetery stayed active until 1884 when it closed because it got too crowded and raised health concerns.

The cemetery became a lasting memorial to St.Augustine’s change from Spanish to American control.

Today the Presbyterian Church takes care of it and opens it to visitors on the third Saturday of each month.

The site remains a physical reminder of how disease shaped early American Florida and the growth of new communities.

Visiting Spanish Military Hospital Museum, Florida

The Spanish Military Hospital Museum at 3 Aviles Street connects you to the 1821 yellow fever epidemic that killed many residents after Florida became American territory.

This outbreak led to creating the Huguenot Cemetery, the city’s first Protestant burial ground. The museum opens daily 9am-5pm with 45-minute guided tours starting throughout the day.

Admission costs $16. 95 for adults, $14.95 for seniors 60+, and $6. 95 for kids 6-12. You’ll see live surgical and apothecary demonstrations plus medicinal herb garden tours.

This article was created with AI assistance and human editing.

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