You’ll find Florida’s underwater treasures span from La Trinité’s 1565 French bronze cannons bearing fleur-de-lis insignias to the 1715 Spanish fleet’s scattered gold Escudos, recovered through magnetometry surveys covering 260 square kilometers. Archaeologists employ dual-boom sensors and AI analysis to locate marble monuments with royal coats of arms beneath sediment layers, while dawn-to-dusk operations systematically document sites like ancient Turtle Mound‘s 27,000 cubic meters of shells. These discoveries illuminate colonial conflicts, indigenous trade networks, and preservation debates that continue shaping Florida’s complex maritime heritage.
Key Takeaways
- La Trinité shipwreck (1565) yielded bronze cannons with fleur-de-lis emblems and marble monuments documenting French colonial efforts in Florida.
- The 1715 Spanish treasure fleet disaster produced over 1,000 silver Reales and 5 gold Escudos valued over $1 million.
- Turtle Mound, a 50-foot Timucuan monument containing 27,000 m³ of shells, served as a navigational landmark from 800-1400 CE.
- Advanced technologies like magnetometry, side scan sonar, and SeaSearcher AI enable discovery of shipwrecks beneath sediment and marine growth.
- Indigenous trade networks distributed European artifacts and treasures hundreds of miles inland through complex chiefdom tribute systems.
The 16th-Century French Vessel La Trinité
When La Trinité departed France in 1565, the three-masted vessel carried nearly 1,000 soldiers, seamen, and colonists alongside munitions, precious metals, supplies, and livestock.
Under Captain Jean Ribault’s command, you’ll find this ship represented France’s attempt to reinforce Fort Caroline and challenge Spanish dominance in Florida.
The vessel wrecked in a hurricane off Cape Canaveral during military operations, sinking in roughly 30 feet of water.
Global Marine Exploration’s Bobby Pritchett discovered the wreck in 2016, initiating essential maritime archaeology work.
Federal courts confirmed La Trinité’s identity in 2018, granting France ownership under the Sunken Military Craft Act—a precedent-setting victory for foreign nations.
The ruling relied on French library records that documented the ship’s armament and cargo, proving its military rather than commercial purpose.
The scattered remains included an iron cannon, bronze cannon, and marble column fragments identified through systematic magnetometry surveys.
Today, shipwreck conservation efforts protect artifacts including cannonballs and ballast stones, preserving evidence of this pivotal moment when French colonial ambitions ended and Spanish rule began.
Bronze Cannons With Royal Insignia
When you examine the bronze cannons recovered off Florida’s coast, you’ll find French royal insignia that directly connects them to King Henry II’s reign in the 1540s. The fleur-de-lis emblems cast into these 10-foot bronze pieces serve as definitive markers of French manufacture, distinguishing them from Spanish ordnance bearing different royal coats of arms.
These markings, combined with the marble monument displaying the French king’s coat of arms found at the same site, establish a clear link to Jean Ribault’s 1562 expedition and the subsequent Huguenot colonization attempts. The heraldic device features high-relief decoration with a crown and monogram, demonstrating the artistic craftsmanship typical of 18th-century royal foundries. The artifacts were originally from the French expedition that installed them at Fort Caroline on the St. Johns River before the Spanish raid in 1565.
French Royal Markings Identified
Among the artifacts recovered from the Cape Canaveral shipwreck site, three ornate bronze cannons stand as the most definitive evidence of French origin. These ancient shipwrecks yielded two 10-foot cannons and one 7-foot piece, each bearing royal insignia that trace directly to King Henry II’s reign.
The markings specifically date to 1548, matching cannons documented by researcher Mendel Peterson at Fort Caroline. You’ll find heraldic devices identifying the regent, master general, and founder etched into the bronze—standard protocol for French royal armaments.
A marble monument recovered alongside the cannons reinforces this attribution. Standing three feet high, it displays the French king’s coat of arms decorated with fleur-de-lis symbols and crown imagery. The marble may have served to symbolize loyalty to France and its king or to memorialize the monarchy during the early colonial period. These combined markings provide irrefutable documentation linking the artifacts to the 1562 Jean Ribault expedition.
Similar French cannons from the 18th century were discovered centuries later at Plymouth, having been captured at Belle Isle during the Seven Years War in 1761.
La Trinité Cannon Discovery
How did a 2016 discovery off Cape Canaveral’s coast rewrite our understanding of Florida’s earliest European conflicts? When Global Marine Exploration unearthed three bronze cannons from less than 33 feet of water, they’d found maritime legends transformed into evidence.
Each cannon, valued over $1 million, bore fleur-de-lis markings from Henri II’s reign—definitive proof you’re examining La Trinité’s remains.
These weren’t ordinary ancient shipwrecks artifacts. The bronze cannons matched 16th-century French artillery registers precisely, accompanied by nineteen iron cannons, twelve anchors, and ballast stones buried under three feet of sand.
Robert Pritchett’s team posted Facebook images highlighting their significance: physical documentation of Captain Jean Ribault’s doomed 1565 mission. Among the recovered artifacts, a stone coat-of-arms monument matched imagery from Theodor de Bry’s 1591 engravings depicting French colonial activities.
The evidence contradicted salvagers’ claims of Spanish origin, proving France’s military vessel lay waiting 451 years for discovery. The wreck served as a French vessel aimed to limit Spain’s expansion and dominance throughout the New World territories.
Coat of Arms Evidence
The bronze cannons themselves provided irrefutable proof through their decorative elements. Cast in the 1540s during King Henry II’s reign, these weapons bore fleur-de-lis emblems and French royal heraldry that confirmed their origin.
You’ll find the most compelling evidence in the coat of arms adorning a marble monument—a three-foot pillar matching Jean Ribault’s 1562 expedition manifest. This marker, originally installed at Fort Caroline on the St. Johns River, featured the French king’s crown and fleur-de-lis.
The Spanish seized it during their 1565 raid on the Huguenot colony. These artifacts reveal how ancient navigation techniques and maritime trade routes brought European religious conflicts to Florida’s shores, predating Spanish dominance and documenting France’s ill-fated Protestant colonization attempts. The approximately 10-foot-long cannon discovered on the Atlantic Ocean bottom near Cape Canaveral represents one of the rarest remnants of these early French colonial endeavors. A custom carriage was crafted by Campbell Carriageworks in St. Augustine to replicate 16th-century Spanish ship artillery for museum display, featuring wooden ball bearings and mahogany construction without nails.
The Marble Column and French Coat of Arms
When Global Marine Exploration Inc. announced its May 2015 discovery off Cape Canaveral, the company revealed a collection of artifacts that’d been resting in less than 33 feet of water near the beach.
Among the iron cannons, munitions, ballast, twelve anchors, and grinding wheel, you’ll find the most significant piece: a marble column bearing distinctive heraldic symbols.
The marble carving matches historical engravings of French coat of arms from the early colonial period.
This monument wasn’t decorative cargo—it served a deliberate purpose. French explorers intended to plant it on American soil, marking sovereignty for France and their king during the mid-1500s.
The column represents more than territorial claims. It’s physical evidence of French Huguenots’ desperate attempt to establish freedom from religious persecution in the New World.
Discovering that marble column required sophisticated technology capable of locating metal objects buried beneath sand and concealed by centuries of marine growth. Magnetometry techniques employed dual-boom sensors dragged across 260 square kilometers off Cape Canaveral, detecting ferrous anomalies under one meter of sediment.
Dual-boom magnetometers swept 260 square kilometers of seabed, detecting ferrous anomalies beneath one meter of sediment and centuries of marine concealment.
Your exploration team obtained fourteen state permits and invested $4 million over three years of operations.
Survey data analysis distinguished 16th-century shipwrecks from modern rocket debris through color-coded GPS mapping.
The iron cannon detection led directly to bronze artillery discoveries in September 2015.
Combined magnetometer arrays with side-scan sonar and sub-bottom profilers created three-dimensional magnetic signatures, revealing what visual inspection couldn’t.
This systematic approach operated 250 days annually, transforming raw data into actionable coordinates that guided divers to historically significant sites concealed by concretions and coral.
The 1715 Spanish Treasure Fleet Hurricane Disaster
On July 27, 1715, eleven Spanish vessels departed Havana harbor carrying what historians estimate as $400 million in gold, silver, and jewels—a combined treasure fleet forced by mounting delays to sail dangerously late into hurricane season. Despite ancient navigation knowledge warning against July departures, Captain-Generals Ubilla and Echeverz pressed northward.
Four days later, a Category 3 hurricane veered west, trapping the convoy.
The catastrophic impact revealed fundamental limitations in 18th-century ship construction:
- All eleven vessels destroyed along Florida’s coast from Fort Pierce to Vabasso
- Over 1,000 of 2,500 souls perished, including Ubilla
- Capitana’s hull completely sheared away upon reef impact
- 1,500 survivors stranded without provisions on barrier islands
- Eight ships driven ashore, three lost in deep water
This disaster remains among history’s worst treasure fleet losses.
Over $1 Million in Colonial Silver and Gold Coins
Three centuries after the hurricane scattered Spanish wealth across Florida’s seabed, the summer of 2025 yielded one of the most significant recoveries from the 1715 fleet disaster.
Captain Levin Shavers and his crew aboard M/V Just Right recovered over 1,000 silver Reales and five gold Escudos, valued at $1 million.
Ocean currents had preserved these coins beneath protective sand layers along the Treasure Coast.
Queens Jewels, LLC holds exclusive salvage rights and operates under archaeological oversight.
The colonial coins originated from Spanish mints in Mexico, Peru, and Bolivia, bearing visible dates and mint marks from the 1700s.
These artifacts transform maritime legends into documented history, providing tangible evidence of Spain’s Golden Age wealth transport.
Conservation efforts will prepare select pieces for museum exhibition, ensuring you’ll access authentic fragments of this $400 million maritime catastrophe.
McLarty Treasure Museum’s Hurricane Exhibit
Where can you witness the physical remnants of the 1715 fleet disaster most authentically? The McLarty Treasure Museum at 13180 North A1A occupies the actual Survivors’ and Salvagers’ Camp site on North Hutchinson Island. You’ll explore ancient maritime trade artifacts recovered from colonial shipwrecks that littered thirty miles of coastline after July 31, 1715’s devastating hurricane destroyed eleven Spanish galleons.
The hurricane exhibit documents evidence methodically:
- Cannons, anchors, and shipboard hardware pulled from ocean depths
- Silver shards and pottery fragments from centuries-old cargo holds
- Galleon models demonstrating 17th-18th century maritime construction
- Detailed wreck site diagrams mapping underwater archaeology discoveries
- A&E’s “The Queen’s Jewels” screening survivor accounts
You’ll understand how ferocious winds and mountainous waves overwhelmed robust vessels carrying royal treasure. The $2 admission grants access to tangible proof that salvagers still recover offshore.
Mel Fisher’s Atocha and Santa Margarita Expeditions
You’ll find Fisher’s teams still actively searching for the Atocha’s sterncastle, which holds an estimated $280 million in unregistered cargo that wasn’t documented on official manifests.
The recovered artifacts undergo systematic processing in specialized conservation labs, where technicians stabilize centuries-old materials ranging from silver coins to organic compounds deteriorated by saltwater exposure.
These expedition crews comprise marine archaeologists, conservation specialists, and dive technicians who document each find’s coordinates and context before retrieval, ensuring proper cataloging of over 120,000 silver coins, gold bars, and thousands of unique historical artifacts.
Treasure Recovery Operations Continue
When Mel Fisher and his Treasure Salvors crew launched their search for the 1622 Spanish galleon Nuestra Señora de Atocha in 1969, they set out on what would become a sixteen-year odyssey marked by both tragedy and triumph.
The expedition faced government claims over finds, sparking eight years of legal disputes until the U.S. Supreme Court ruled in Fisher’s favor on July 1, 1982—establishing essential legal frameworks for treasure salvage rights.
Recovery milestones included:
- Three silver bars matching Atocha’s manifest (1973)
- Five bronze cannons confirming vessel identity (1975)
- Motherlode discovery yielding $450 million in treasure (1985)
- 114,000 silver coins and 1,000 ingots recovered
- Ongoing operations seeking $500 million in remaining artifacts
Today, Mel Fisher’s Treasures continues active searches, though maritime ethics debates persist among archaeologists questioning commercial salvage practices.
Conservation Lab Artifact Processing
As artifacts break the surface after centuries beneath the Atlantic, they enter a rigorous documentation and preservation system that begins the moment boat captains tag and record each discovery with precise coordinates.
You’ll find Senior Conservator John Corcoran verifying each piece during check-in, logging site data with photographs and measurements—essential steps for artifact authentication.
The process doesn’t stop there. Recovered items immediately enter wet storage tanks, preventing catastrophic deterioration from air exposure.
Conservators then apply specialized conservation techniques: air scribes chip away marine encrustations, electrolysis tanks leach corrosive salts, and controlled drying prepares metals for protective coatings.
This methodical approach transforms corroded relics into stable pieces you can examine indefinitely, ensuring Mel Fisher’s discoveries withstand time’s test beyond their underwater preservation.
Cultural Heritage Team Composition
Behind every artifact recovered from the Atocha and Santa Margarita wrecks stood a multi-layered team structure that transformed Mel Fisher’s vision into methodical salvage operations. You’ll find this wasn’t a haphazard treasure hunt—it was organized maritime archaeology.
The team composition integrated specialized roles:
- Leadership tier: Mel Fisher directed overall strategy while captains Kane Fisher, Josh Fisher-Abt, Andy, and Papo commanded individual vessels.
- Dive operations: KT Budde-Jones, Syd Jones, and Dirk Fisher executed underwater recovery with archaeological precision.
- Technical support: Magnetometer operators, metal detector specialists, and survey crews located wreck concentrations.
- Documentation staff: Tom Ford, Pat Clyne, Don Kincaid, and Damien Lin maintained photographic records.
- Operations management: Gary Randolph oversaw crew training and maritime safety protocols post-1995.
This structure maintained operational continuity despite the 1975 tragedy.
State-of-the-Art Conservation Laboratory Process
Since 1965, when Florida appointed its first State Archaeologist, the conservation laboratory has evolved into a broad facility capable of treating artifacts ranging from massive ship cannons to delicate glass fragments.
From maritime cannons to fragile glass, Florida’s conservation laboratory has grown into a versatile facility since 1965.
You’ll find the BAR Conservation Lab in Tallahassee’s R.A. Gray Building, where it manages over 3.5 million objects recovered from state lands and waters.
The lab’s process combines physical cleaning with chemical desalination to remove destructive salt ions from waterlogged artifacts.
You’re looking at multi-year treatment stages for items from harsh underwater environments.
Consolidation uses 5-10% Paraloid B-72 in acetone for stabilizing dry objects.
Field teams document every treatment, photograph artifacts, and monitor pyritization risks.
While ancient textiles and fossil preservation fall outside typical maritime recovery, the lab’s expanding capabilities ensure Florida’s archaeological heritage remains accessible for research and exhibition.
Indigenous Trade Networks and Inland Treasure Movement
Long before Spanish galleons sailed Florida’s coasts, indigenous peoples had established sophisticated trade networks that moved valuable commodities hundreds of miles inland from coastal entry points. Ancient pottery and bone technologies circulated through intricate pathways connecting settlements from the Gulf to the Atlantic.
Trade routes followed worn foot trails, river ascents, and overland passages that later became colonial roads.
The Apalachee controlled fertile Red Hills territories, exporting corn through convoluted Gulf-upriver-overland combinations. Evidence reveals these networks’ sophistication:
- Timucua linguistic ties to Venezuela indicating prehistoric long-distance migrations
- Calusa expert wood carvers maintaining elaborate political organizations extending deep into interior territories
- South American maize horticulture similarities found in Lake Okeechobee basin cultures
- Complex social hierarchies facilitating efficient commodity movement across hundreds of miles
- Gulf Coast canoe routes connecting Wakulla, St. Marks, and Wacissa to Suwannee outlets
Tribute Payments to Paramount Rulers
You’ll find that recovered Spanish treasures didn’t simply remain at coastal salvage points. Indigenous trade networks channeled these valuables inland through established exchange routes.
The movement of gold, silver, and other precious materials followed pre-existing pathways that connected Florida’s coastal communities with interior settlements. These goods then entered tribute systems where subordinate chiefs transferred portions of their accumulated wealth to paramount rulers.
This process helped consolidate both material riches and political authority at regional power centers.
Indigenous Trade Network Systems
Throughout pre-Columbian Florida, paramount rulers commanded tribute networks that stretched across hundreds of miles and connected coastal chiefdoms with interior populations. You’ll find evidence of these sophisticated systems in burial sites where leaders rest alongside copper breastplates from the Great Lakes and shark’s teeth from distant waters.
Ceramic trade and shell ornaments flowed through intricate exchange routes that operated independently of European control.
Archaeological evidence reveals these networks’ complexity:
- Copper artifacts from Great Lakes buried with Tallahassee paramount leaders
- Caribbean shells and shark’s teeth traded to Minnesota populations
- Alligator hides and bird plumage moving northward through regional hubs
- Deer skins and otter pelts exchanged as primary commodities
- Shell ornaments and pottery circulating through peninsula-wide systems
These autonomous trade relationships sustained communities long before colonial interference disrupted established pathways.
Recovered Treasures Move Inland
When Spanish survivors from the 1715 fleet disaster evacuated precious cargo to salvage camps near Fort Pierce, they initiated a chain of events that would distribute European treasures far beyond Florida’s coastline.
Local Indigenous tribes recovered shipwreck artifacts washed ashore, incorporating these items into established tribute systems.
Through inland navigation routes and trade networks, recovered treasures reached paramount rulers governing interior territories.
These hierarchical power structures required tributary payments from coastal communities to inland authorities, creating pathways for Spanish silver and Indigenous artifacts to travel considerable distances from their maritime origins.
The extent of this distribution system remains documented through forum discussions exploring 1500s-1700s finds away from immediate coastal zones, suggesting systematic inland movement rather than random dispersal of recovered shipwreck wealth.
Power Dynamics Through Tribute
Paramount rulers across Florida’s Indigenous territories extracted tribute from subordinate communities through hierarchical systems that mirrored power structures documented in other premodern empires.
You’ll find archaeological evidence reveals these exchanges weren’t merely economic transactions but demonstrations of cultural diplomacy and ritual symbolism that maintained order without constant military intervention.
The tribute framework operated through:
- Local administrators collected native products—fish, shell beads, animal pelts—from subordinate chiefdoms
- Ceremonial exchanges reinforced hierarchy while paramount chiefs reciprocated with prestige items
- Ritual symbolism validated authority through public displays of subordinate acknowledgment
- Strategic gifts exceeded tribute value, demonstrating wealth and securing loyalty
- Military enforcement remained available for resistant communities challenging established hierarchies
This system allowed paramounts to control diverse populations while subordinate chiefs retained local autonomy through recognized tribute obligations.
GPS Mapping and Color-Coded Detection Technology
Since the early 2000s, GPS technology has transformed treasure hunting from compass-based estimation into a precision science capable of pinpointing locations within meters. You’ll find satellite imagery now reveals Florida’s 1715 Fleet shipwreck sites with unprecedented accuracy, while terrain analysis through drone-mounted GPS identifies elevation changes indicating buried Spanish galleon loot.
Ground penetrating radar paired with GPS creates georeferenced underground images, with color-coded scans distinguishing anomaly depths in sandy coastal terrains. Modern systems like Garmin devices read GPX files natively, enabling direct cache downloads and navigation.
AR overlays enhance your detection capabilities at submerged zones, while portable snake cameras confirm GPR-detected targets before excavation. Remote sensing maps soil variations across Florida’s varied landscapes, streamlining your search for authentic artifacts beyond bureaucratic restrictions.
Dawn-to-Dusk Multi-Year Recovery Operations
Multi-year recovery operations off Florida’s coast now depend on specialized vessels like the Florida II, which maintains dawn-to-dusk survey schedules through pre-programmed grid patterns that guarantee systematic coverage of suspected wreck sites.
Specialized survey vessels execute methodical grid patterns across Florida waters, ensuring comprehensive documentation of submerged archaeological sites through systematic, dawn-to-dusk operations.
These sustained operations integrate:
- Underwater acoustics through side scan sonar and sub-bottom profilers revealing cultural deposits beneath sediment layers
- Machine learning platforms like SeaSearcher AI identifying ferrous and non-ferrous materials without physical disturbance
- NEPA-mandated cultural surveys coordinating with preservation officers before any recovery attempts
- Partnerships between state archaeologists, universities, and volunteer divers ensuring documentation standards
- Marine biodiversity assessments protecting ecological contexts surrounding historic wrecks
You’ll find that systematic, scalable processes replace treasure-hunting speculation. Trained underwater archaeologists conduct multi-year evaluations, ensuring compliance with Division of Historical Resources permits while preserving submerged heritage for public access through established preserve networks.
Ancient Turtle Mound and 27,000 Cubic Meters of Shells
Rising 50 feet above Florida’s Indian River shoreline, Turtle Mound represents the last intact monument of Timucuan civilization—a massive shell midden containing 27,000 cubic meters of oyster shells, fish bones, and cultural debris accumulated between 800 and 1400 CE.
Recent radiocarbon testing suggests construction around 1000 BCE.
You’ll find this 600-foot-long structure nine miles south of New Smyrna Beach, where it’s served mariners as a navigational landmark visible seven miles offshore.
Spanish explorer Alvaro Mexia documented its distinctive turtle shape in 1605, formed by native canoe launches at its base.
The site’s remained unexcavated, preserving undisclosed information about Timucuan lifestyle.
Unlike other mounds destroyed for roadfill, this National Register property stands protected within Canaveral National Seashore.
It is accessible via trails offering Atlantic views.
Archaeologists Versus Treasure Hunters Debate
When salvors discover colonial shipwrecks off Florida’s coast, they ignite a decades-old conflict between archaeological preservation and commercial treasure hunting. You’ll find archaeologists demanding meticulous underwater geophysics and forensic documentation, while treasure hunters claim they’re revealing maritime legends the state ignores.
Florida uniquely permits commercial salvage since the 1970s, unlike other states with outright bans. The opposing camps clash over fundamental questions:
Florida’s decades-old commercial salvage permissions set it apart from states that ban treasure hunting on shipwrecks entirely.
- Should 16th-century cannons worth $1 million each belong to finders or originating governments?
- Does metal detector efficiency justify destroying non-metallic evidence and historical context?
- Can commercial salvors generate legitimate archaeological knowledge through field experience?
- Who protects dozens of destroyed colonial wrecks when court battles last years?
- Should Florida follow other states’ prohibition models?
Global Marine Exploration’s lawsuit against Florida exemplifies how discovery becomes entanglement in competing claims over your shared underwater heritage.
Frequently Asked Questions
What Legal Permits Are Required to Search for Shipwrecks in Florida Waters?
You’ll need either an Exploration Permit for surveying potential sites or a Recovery Permit for excavation, both issued under Florida’s maritime laws. Submit your permit application to the Division of Historical Resources following Chapter 1A-31 requirements.
How Do Marine Conditions Affect Artifact Preservation After Centuries Underwater?
Marine conditions profoundly impact artifact preservation through saltwater effects that accelerate metal deterioration and corrosion processes. You’ll find sediment burial protects materials, while oxygen exposure, temperature fluctuations, and biological activity determine whether artifacts survive centuries or disintegrate rapidly.
What Happens to Treasure Financially When Salvage Teams Recover Valuable Coins?
Your recovered treasure’s split like a ship’s compass: Florida claims 20% for public benefit, while salvage rights grant you and subcontractors equal shares of remaining coins. Treasure insurance protects investments as federal courts document each artifact’s distribution.
Can Private Citizens Legally Keep Shipwreck Artifacts They Discover on Beaches?
You can’t legally keep beach artifacts without treasure licensing. Artifact ownership belongs to Florida on state-owned lands, including beaches. You’ll face misdemeanor or felony charges for unauthorized removal. Always obtain proper permits before collecting any historical items.
How Do Museums Determine Authentication and Valuation of Recovered Historical Treasures?
Though it seems subjective, you’ll find museums use rigorous, evidence-based protocols: expert appraisal examines provenance records and stylistic features, while artifact conservation labs conduct scientific testing like radiocarbon dating to methodically document authenticity and establish market value.
References
- https://www.smithsonianmag.com/history/shipwreck-off-floridas-coast-pits-treasure-archaeologists-against-treasure-hunters-180974018/
- https://www.treasurenet.com/threads/florida-inland-treasures.197891/
- https://www.youtube.com/watch?v=rsrLQAJT4WU
- https://www.melfisher.com/default.html
- https://www.wonderfulmuseums.com/museum/mclarty-treasure-museum/
- https://www.cbsnews.com/news/judge-ruling-la-trinite-shipwreck-treasures-florida-coast/
- https://www.livescience.com/63041-florida-shipwreck-worth-millions.html
- https://www.culturalheritagelaw.org/Underwaterblog/9012650
- https://blogs.loc.gov/law/2018/10/district-court-finds-the-shipwreck-discovered-off-the-coast-of-florida-is-la-trinit-from-the-lost-french-colony-of-fort-caroline/
- https://dos.fl.gov/communications/press-releases/2018/republic-of-france-and-state-of-florida-sign-declaration-of-intention-to-embark-on-a-historic-partnership-to-research-and-preserve-the-trinité-shipwreck/
