St. Marys River (Florida–Georgia)

Dungeness on Cumberland Island, Georgia, is a ruined mansion that is part of a historic district that was the home of several families significant in American history. James Oglethorpe first built on Cumberland Island in 1736, building a hunting lodge that he named Dungeness. Oglethorpe named the place after the Dungeness headland, on the south coast of England. Dungeness was next the legacy of Revolutionary War hero Nathanael Greene, who had acquired 11,000 acres (45 km2) of island land in exchange for a bad debt. In 1803, his widow Catharine Littlefield Greene built a four-story tabby mansion over a Timucuan shell mound. During the War of 1812 the island was occupied by the British, who used the house as a headquarters. In 1818 Henry “Light-Horse Harry” Lee, a cavalry commander during the Revolutionary War and father of Robert E. Lee, stayed at the house until his death on March 25, 1818, cared for by Greene's daughter Louisa, and was laid to rest in nearby cemetery with full military honors provided by an American fleet stationed at St. Marys, Georgia. The house was abandoned during the U.S. Civil War and burned in 1866.In the 1880s the property was purchased by Thomas M. Carnegie, brother of Andrew Carnegie, who began to build a new mansion on the site. The 59-room Queen Anne style mansion and grounds were completed after Carnegie's death in 1886. His wife Lucy continued to live at Dungeness and built other estates for her children, including Greyfield for Margaret Carnegie Ricketson, Plum Orchard for George Lauder Carnegie, and Stafford Plantation. By this time, the Carnegies owned 90% of the island. The Carnegies moved out of Dungeness in 1925. In 1959 the Dungeness mansion was destroyed by fire, alleged to be arson. The ruins are today preserved by the National Park Service as part of Cumberland Island National Seashore. They were acquired by the Park Service in 1972.The main house comprises a portion of the larger historic district, which includes servant's quarters, utility buildings, laundries, cisterns, and a variety of other structures. The district forms a planned, landscaped ensemble. The most significant supporting structure is the Tabby House or Nathanael Greene Cottage, which dates to the Greene family's tenure.

The Fort Clinch State Park is a Florida State Park, located on a peninsula near the northernmost point of Amelia Island, along the Amelia River. Its 1,100 acres (4 km2) include the 19th-century Fort Clinch, sand dunes, plains, maritime hammock and estuarine tidal marsh. The park and fort lie to the northeast of Fernandina Beach at the entrance to the Cumberland Sound.

Fort Clinch is a 19th-century masonry coastal fortification, built as part of the Third System of seacoast defense conceived by the United States. It is located on a peninsula near the northernmost point of Amelia Island in Nassau County, Florida. The fort lies to the northeast of Fernandina Beach at the entrance to the Cumberland Sound, in the northeast part of the state. Today it is included within the boundaries of Fort Clinch State Park.

Fort San Carlos was a military structure built in 1816 to defend the Spanish colonial town of Fernandina, Florida, now called Old Town, which occupied a peninsula on the northern end of Amelia Island. The fort, a lunette fortification, stood on the southwest side of the town next to the harbor, on a bluff overlooking the Amelia River. It was made of wood and earthworks, backed with a wooden palisade on the east side, and armed with an eight or ten gun battery. Two blockhouses protected access by land on the south, while the village was surrounded with military pickets. An 1821 map of Fernandina shows that the street plan, laid out in 1811 in a grid pattern by the newly appointed Surveyor General of Spanish East Florida, George J. F. Clarke, today preserves nearly the same layout as that of 1821. The fort occupied the area bounded by the streets Calle de Estrada, Calle de White, and Calle de Someruelos. The structure itself has disappeared and only traces remain in what is now Fernandina Plaza Historic State Park. The park contains the largest known undeveloped portion of the site of Spanish municipal and military activity on Amelia Island dating from the late 1780s. Archaeological investigations, starting in the early 1950s, revealed intermittent occupation and use of the area for as long as 4,000 years, beginning in the Orange period (2000–500 BC) and continuing to this day. A Spanish sentinel house was built in 1696 at the Timuqua village located there. Nearly all of Old Town was built on this Indian village and its shell heaps. In later colonial times the site gained military importance because of its deep harbor and its strategic location near the northern boundary of Spanish Florida.

The Original Town of Fernandina Historic Site, also known as "Old Town", is a historic site in Fernandina Beach, Florida, located on Amelia Island. It is roughly bounded by Towngate Street, Bosque Bello Cemetery, Nassau, Marine, and Ladies Streets. On January 29, 1990, it was added to the U.S. National Register of Historic Places as a historic site. Lying north of the Fernandina Beach Historic District, it is accessible from North 14th Street. Prior to the arrival of Europeans on what is now Amelia Island, the Old Town site was home to Native Americans. The French, English, and Spanish all maintained a presence on Amelia Island at various times during the 16th, 17th, and 18th centuries, but the Spanish established Fernandina. Old Town, the original location of the town of Fernandina, has the distinction of being the last Spanish city platted in the Western Hemisphere, in 1811. The plat is based on the 1573 Law of the Indies, a document utilized by the Spanish to organize new towns established during their explorations. The area within Old Town known as Plaza San Carlos was the plaza ground in front of the Spanish Fort San Carlos, which is no longer in existence. Today the Plaza San Carlos is maintained by the State of Florida as part of the State Park System. The plaza offers a space for nature study and picnicking. David Levy Yulee, one of the first United States senators from Florida, established the first cross-state railroad running from Fernandina Beach to Cedar Key, which opened on March 1, 1861. When Yulee established the railroad, he platted "new" Fernandina, shifting the town of Fernandina from Old Town to the present location along Centre Street. As a result of this shift, Old Town has become primarily a residential neighborhood. The field work and scholarship of archeologists and historians in the last forty years has advanced understanding of the area's Native American history after European contact. The human occupation of present-day Old Town began around three thousand years ago, and some of the most colorful episodes of Florida history occurred here. Local government has come to realize the singular place Old Town has in telling the story of Fernandina's heritage, and in 1989 the city of Fernandina Beach passed a historic preservation ordinance to protect the district by establishing local boundaries. Old Town has design guidelines for rehabilitation and construction projects, reviewed by the city's Historic District Council. The Old Town preservation and development guidelines focus on lot orientation, an integral part of the process of preserving the 1811 Spanish plan; building aesthetics are also taken into account. The Old Town Historic District was last surveyed as part of the city's 1985 Historic Resources survey. Old Town celebrated the 200th anniversary of its founding on April 2, 2011.

The Port of Fernandina is located on Florida's Atlantic coast. It is used for terminal service for pulp and paper as well as steel exports, machinery, auto parts, chemicals, beverages, chemicals, building materials and food products. Container lines from the port serve routes to Colombia, Venezuela, the Dominican Republic, Haiti, Jamaica, Aruba, Curaçao and Bermuda.A deepwater port on Amelia Island has been used by traders and as a base for combatants going back several hundred years.

St. Marys Historic District was listed on the National Register of Historic Places on May 13, 1976 and is located in St. Marys, Georgia. The city was first settled in the mid-16th century by the Spanish.

Orange Hall c. 1830, is located at 311 Osborne St., St. Marys, Georgia, United States, located within the St. Marys Historic District in Camden County and was listed on the National Register of Historic Places on May 7, 1973. In 2011, Orange Hall was added to the list of the state of Georgia's ten most endangered historic sites by the Georgia Trust for Historic Preservation.

WVOJ (1570 AM) is a commercial radio station, licensed to Fernandina Beach, Florida, and serving the Jacksonville metropolitan area. The station is currently owned by Norsan Consulting And Management, Inc. WVOJ airs a Regional Mexican radio format, largely simulcast with several other radio stations in the Southern U. S., including North Carolina and South Carolina. WVOJ broadcasts at 10,000 watts by day, but because AM 1570 is a clear channel frequency, WVOJ must reduce its power at night to only 30 watts to avoid interfering with other radio stations. 1570 AM is a Mexican clear-channel frequency, on which XERF-AM in Ciudad Acuña is the dominant Class A station. Programming is also heard on FM translator W222CL at 92.3 MHz. The station uses the moniker "La Raza 92.9." Norsan Consulting has an application with the Federal Communications Commission to move the AM station's city of license to Orange Park, Florida, increase its daytime to 50,000 watts and its nighttime power to 10,000 watts, using a directional antenna. The application is for a Class B license; it is currently Class D.

The Amelia Island North Range Light was built to mark a channel over the sandbar at the mouth of the St. Mary's River, which led to the harbor at Fernandina Beach, Florida, on Amelia Island. It consisted of a lighthouse and a front range tower with a light, arranged so that when ships could see one light above the other, they were lined up with the channel. During the Civil War Confederate forces removed the lenses from the lights. Union forces seized Fernandina Beach, Fort Clinch and the lighthouse in 1862. It is known that the front range tower was destroyed during the war. There is no record of when the lighthouse was destroyed, but a new lighthouse was built in 1872. As the channel over the sand bar shifted with time, the front range light was periodically moved to maintain an alignment with the channel. In 1887 the rear range light was moved from the lighthouse to a tramway to permit proper adjustments to be made to the alignment. The light was decommissioned in 1899 after the channel was sufficiently marked with buoys. The lighthouse was listed in a survey in 1924, but has since disappeared.

The Isle of Eight Flags Shrimp Festival is an annual festival held in Fernandina Beach, Florida. The first festival, which was originally referred to as the Shrimp Boat Festival, was held in 1964. The festival is normally held over the first weekend in May. Events and activities of the festival include cooking and selling shrimp and seafood, display and sale of arts, crafts, collectibles, and antiques, live music, the Miss Shrimp Festival pageant, a fireworks display, and a parade.The 2013 edition of the festival marked the 50th anniversary, and was celebrated as the "Year of the Golden Shrimp". In 2020-21, the festival went on hiatus caused by COVID-19 pandemic. 2022 saw its resumption.

The United States Post Office, Custom House, and Courthouse is an historic building of the United States government in Fernandina Beach, Florida. It was constructed in the locally popular Renaissance Revival architecture style, and was completed in 1912 under the supervision of James Knox Taylor, Supervising Architect of the United States Treasury Department. The building sits at the intersection of 4th and Centre Streets, across from another historic Court House (c. 1898), and adjacent to the pre-Civil War Victorian Lesesne House (c. 1859). It is three stories, comprising 18,800 square feet (1,750 m2), including a basement and a partial attic. The United States District Court for the Southern District of Florida met here until the creation of the Middle District in 1962, at which time the building entered use by the Middle District of Florida beginning in 1962. The facility was also in use as a post office during that entire period. Other federal offices vacated the building in the 1930s-1940s, with the post office remaining only on the first floor. Some second and third floor space was used commercially into the 1990s, but the condition of the structure and lack of elevators ultimately led to the end of those uses. In 1989, the building was listed in A Guide to Florida's Historic Architecture, published by the University of Florida Press.