Cape Coast Castle () is one of about forty
"slave castles", or large commercial forts, built on the
Gold Coast of
West Africa
West Africa, also known as Western Africa, is the westernmost region of Africa. The United Nations geoscheme for Africa#Western Africa, United Nations defines Western Africa as the 16 countries of Benin, Burkina Faso, Cape Verde, The Gambia, Gha ...
(now
Ghana
Ghana, officially the Republic of Ghana, is a country in West Africa. It is situated along the Gulf of Guinea and the Atlantic Ocean to the south, and shares borders with Côte d’Ivoire to the west, Burkina Faso to the north, and Togo to t ...
) by European traders. It was originally a Portuguese "feitoria" or
trading post
A trading post, trading station, or trading house, also known as a factory in European and colonial contexts, is an establishment or settlement where goods and services could be traded.
Typically a trading post allows people from one geogr ...
, established in 1555, which was named ''Cabo Corso''.
In 1653, a timber fort was constructed by the
Swedish Africa Company
The Swedish Africa Company () was a Swedish trading company, founded in 1649 on the initiative of the Walloon- Dutch merchant Louis De Geer and his son Laurens, for whom Sweden had become a second home. The primary interest of the company was t ...
. It originally was a centre for timber and gold trade, and then was later used in the
Atlantic slave trade
The Atlantic slave trade or transatlantic slave trade involved the transportation by slave traders of Slavery in Africa, enslaved African people to the Americas. European slave ships regularly used the triangular trade route and its Middle Pass ...
. Other
Ghanaian slave castles include
Elmina Castle and
Fort Christiansborg
Osu Castle (also known as Fort Christiansborg or the Castle) is a castle located in Osu, Accra, Osu, Ghana, on the coast of the Gulf of Guinea in Africa.
A substantial fort was built by Denmark-Norway in the 1660s; thereafter, the fort chan ...
. They were used to harbour enslaved Africans before they were loaded onto ships and sold in the Americas, especially the Caribbean. This "gate of no return" was the last stop before crossing the Atlantic Ocean. Cape Coast Castle, along with other forts and castles in Ghana, are included on the
UNESCO
The United Nations Educational, Scientific and Cultural Organization (UNESCO ) is a List of specialized agencies of the United Nations, specialized agency of the United Nations (UN) with the aim of promoting world peace and International secur ...
World Heritage List
World Heritage Sites are landmarks and areas with legal protection under an international treaty administered by UNESCO for having cultural, historical, or scientific significance. The sites are judged to contain "cultural and natural heritag ...
because of their testimony to the Atlantic gold and slave trades.
Trade history
The large quantity of gold dust found in Ghana was what primarily attracted Europe, and many natives of Cape Coast used this to their advantage. In exchange for gold, mahogany, other locally produced goods and enslaved captives, local Africans received clothing, blankets, spices, sugar, silk and many other items. The castle at Cape Coast was a market where this barter trade took place.
At the time, enslaved Africans were a valuable commodity in the Americas and elsewhere, and enslaved people were the main trade in Cape Coast. Due to this, many changes were made to the fort. One of the alterations was the addition of large, underground dungeons that could hold as many as a thousand enslaved people awaiting export. Many European nations flocked to the area in order to get a foothold in the slave trade. The business was very competitive, which led to conflict and for this reason, the forts changed hands many times during the course of its commercial history.
Living conditions
In Cape Coast Castle, the underground dungeon was a space of terror, death, and darkness. This stood as a direct juxtaposition to the European living quarters and commanding heights of the administrative quarters above, whose occupants lived relatively luxuriously. The basement of this imposing fortress was often the last experience enslaved people had of their homeland before being shipped off across the Atlantic, as this signified the beginning of their journey.
Building history
The first fort established on the present site of Cape Coast Castle was built by
Hendrik Caerloff for the
Swedish Africa Company
The Swedish Africa Company () was a Swedish trading company, founded in 1649 on the initiative of the Walloon- Dutch merchant Louis De Geer and his son Laurens, for whom Sweden had become a second home. The primary interest of the company was t ...
. Caerloff was a former employee of the
Dutch West India Company
The Dutch West India Company () was a Dutch chartered company that was founded in 1621 and went defunct in 1792. Among its founders were Reynier Pauw, Willem Usselincx (1567–1647), and Jessé de Forest (1576–1624). On 3 June 1621, it was gra ...
who had risen to the rank of fiscal before employing himself with the latter company established by
Louis de Geer. As a former high-ranking officer of the Dutch, Caerloff had the friendly relations with the local chiefs necessary to establish a trading post. In 1650, Caerloff succeeded in getting the permission of the king of Fetu to establish a fort at Cabo Corso (meaning "short cape" in Portuguese, later corrupted to English ''Cape Coast''). The first timber lodge was erected at the site in 1653 and named ''Carolusborg'' after King
Charles X of Sweden
Charles X Gustav, also Carl X Gustav (; 8 November 1622 – 13 February 1660), was King of Sweden from 1654 until his death. He was the son of John Casimir, Count Palatine of Zweibrücken-Kleeburg and Catherine of Sweden. After his father's ...
.
Caerloff returned to Europe in 1655, leaving
Johann Philipp von Krusenstjerna in charge of Carolusborg. Louis de Geer had, however, died in the meantime, and Caerloff got himself involved in a serious dispute with his heirs. In Amsterdam, he convinced merchants to give a financial injection to the
Danish West India Company
The Danish West India Company () or Danish West IndiaGuinea Company (') was a Dano-Norwegian chartered company that operated out of the colonies in the Danish West Indies. It is estimated that 120,000 enslaved Africans were transported on the ...
, for which he set sail to the Gold Coast in 1657, with the goal in mind to capture for Denmark the Swedish lodges and forts he had established himself. With the help of the Dutch, Caerloff succeeded in driving the Swedes out, leaving the Gold Coast on the captured ship ''Stockholms Slott'', and with Von Krusenstjerna on board as a prisoner.
Caerloff had left Samuel Smit, also a former employee of the Dutch West India Company, in charge of Carolusborg. The Dutch were able to convince Smit in 1659 of the rumor that Denmark had been conquered by Sweden, upon which Smit rejoined the Dutch West India Company, handing over all Danish possessions to the Dutch. The King of Fetu was displeased with this, however, and prevented the Dutch from taking possession of the fort. A year later, the King decided to sell it to the Swedes. After the King died in 1663, the Dutch were finally able to occupy the fort.

The Danes had in the meantime established another fort,
Fort Frederiksborg (1661), just a few hundred meters east from Carolusborg. Although situated perfectly to launch an attack on Carolusborg, the English capture of Carolusborg (1664) during the prelude to the
Second Anglo-Dutch War
The Second Anglo-Dutch War, began on 4 March 1665, and concluded with the signing of the Treaty of Breda (1667), Treaty of Breda on 31 July 1667. It was one in a series of Anglo-Dutch Wars, naval wars between Kingdom of England, England and the D ...
, prevented the Danes from challenging them; the English had reinforced the fort, which they named Cape Coast Castle, to such an extent that even Dutch Admiral
Michiel de Ruyter
Michiel Adriaenszoon de Ruyter (; 24 March 1607 – 29 April 1676) was a Dutch States Navy officer. His achievements with the Dutch navy during the Anglo-Dutch Wars earned him the reputation as one of the most skilled naval commanders in ...
deemed it impossible to conquer. As the Dutch had captured the former English headquarters at Kormantsin and had rebuilt it as
Fort Amsterdam
Fort Amsterdam, (later, Fort George among other names) was a fortification on the southern tip of Manhattan Island at the confluence of the Hudson River, Hudson and East River, East rivers in what is now New York City. The fort and the island ...
, Cape Coast became the new capital of the English possessions on the Gold Coast.
In 1689, the pirate
Duncan Mackintosh was hanged at the Castle with a few of his crew, though he would not be the last pirate hanged at the fort.
In 1722, the fort was the site where 54 men of the crew of the pirate
Bartholomew Roberts
Bartholomew Roberts (17 May 1682 – 10 February 1722), born John Roberts, was a Welsh pirate who was, measured by vessels captured, the most successful pirate of the Golden Age of Piracy. During his piratical career, he took over 400 prize shi ...
were condemned to death, of whom 52 were hanged and two reprieved.
In 1757, during the
Seven Years' War
The Seven Years' War, 1756 to 1763, was a Great Power conflict fought primarily in Europe, with significant subsidiary campaigns in North America and South Asia. The protagonists were Kingdom of Great Britain, Great Britain and Kingdom of Prus ...
, a French naval squadron badly damaged and nearly captured Cape Coast Castle. This event was likely one of the most important reasons to entirely reconstruct the Castle, which was quite notorious for its collapsing walls and leaking roofs. In 1762, an extensive spur ending in a tower was built on the western side and in 1773, a high building along the north curtain was erected, during which the last remnants of the 17th-century fort were demolished. Greenhill Point, a bastion to the east of the castle, was replaced by two new bastions, with a sea gate in the middle. To the south, two new bastions, named Grassle's Bastions, replaced an old round tower as the main defensive work. The tower, which now had no military use, was extended in the 1790s with two stories, now becoming the governors' apartments. The space below Grassle's Bastions was used as the new slave dungeons.
Siege of Carolusborg (1652)
After the construction of Carolusborg in 1652, the Dutch saw it as a clear threat to their trade monopoly and began plotting a way to drive the Swedes away, a siege was organized in 1652, but it ended in failure as the Swedes refused to surrender.
Notable governors
In 1824, British Governor Sir
Charles MacCarthy, was defeated by the
Ashanti army, committed suicide, and his skull was taken back to the Ashanti capital
Kumasi
Kumasi is a city and the capital of the Kumasi Metropolitan Assembly and the Ashanti Region of Ghana. It is the second largest city in the country, with a population of 443,981 as of the 2021 census. Kumasi is located in a rain forest region ...
where it was reportedly used as a drinking cup.
George Maclean was President of the Committee of Merchants at Cape Coast Castle from 1830 until 1844, a period when a President rather than a Governor ruled the British in the Gold Coast. In October 1836 he met the poet
Letitia Landon at a dinner party while on a visit to the UK. They married and traveled back to Cape Coast Castle where, within two months, Landon died of heart failure. Both Maclean and Landon are buried in the castle courtyard. Maclean was charged with putting an end to slave trading and did so along of the West African coast. However, his reputation was muddied by his willingness to support the ownership of enslaved people within the vicinity of Cape Coast Castle. As such he was demoted to Judicial Assessor and maintained for his extensive local knowledge and commitment to trade. He also made peace with the Ashanti (Treaty of 1831), instituted a judicial system still in use in many African democracies, and encouraged successful and fair trading. From 1846–1850, Governor
William Winniett was also active in ending the slave trade. He died in the fortress.
Restoration

The castle, or castle and dungeon, to give it its official name, was first restored in the 1920s by the British Public Works Department.
In 1957, when Ghana became independent, the castle came under the care of the Ghana Museums and Monuments Board (GMMB). In the early 1990s the building was restored by the Ghanaian Government, with funds from the
United Nations Development Programme
The United Nations Development Programme (UNDP) is a United Nations agency tasked with helping countries eliminate poverty and achieve sustainable economic growth and human development. The UNDP emphasizes on developing local capacity towar ...
(UNDP),
United States Agency for International Development
The United States Agency for International Development (USAID) is an agency of the United States government that has been responsible for administering civilian foreign aid and development assistance.
Established in 1961 and reorganized in 1998 ...
(USAID), with technical assistance from the
Smithsonian Institution
The Smithsonian Institution ( ), or simply the Smithsonian, is a group of museums, Education center, education and Research institute, research centers, created by the Federal government of the United States, U.S. government "for the increase a ...
and other non-governmental organizations.
Cultural references
The 2016 novel ''
Homegoing'' by
Yaa Gyasi makes frequent references to the Castle. The contrast in living conditions between the Europeans living above and the enslaved people living below are highlighted in the individual stories of two half-sisters, Effia and Esi, during their time at the castle. While Effia, the wife of an English slaver, lives in luxury, Esi suffers in the squalid living conditions in the dungeons below unbeknownst to her half-sister.
The 1993 film
Sankofa also uses the castle as a critical location in the plot, referring to its past connections to the Atlantic slave trade.
3D documentation with terrestrial laser scanning
In 2015, the
Zamani Project
The Zamani Project is part of the African Cultural heritage, Cultural Heritage Sites and Landscapes Database. Zamani is a research group at the University of Cape Town, which acquires, models, presents and manages spatial and other data from cultu ...
documented Cape Coast Castle with terrestrial
3D laser scanning. The non-profit research group specialises in 3D
digital documentation of tangible cultural heritage. The data generated by the Zamani Project creates a permanent record that can be used for research, education, restoration, and conservation.
A 3D model and a panorama tour of Cape Coast Castle are available o
www.zamaniproject.org An animation of the 3D model is availabl
Gallery
File:Cape Coast.jpg, Cape Coast Castle
File:Cape Coast Slave Castle - panoramio.jpg, The wall
File:Cape coast castle II.JPG, Cape Coast Castle, as rebuilt by the British in the 18th century
File:Mortar in Cape Coast.jpg, Cape Coast Castle, Ghana
File:Cannonballs at Cape Coast Castle.jpg, Cannonballs at Cape Coast Castle, a structure used in the Trans-Atlantic Slave Trade.
File:Cape Coast Castle 3.jpg, Cape Coast Castle, Ghana
File:First Lady Melania Trump's Visit to Ghana 1.jpg, First Lady Melania Trump tours the Cape Coast Castle
File:Cape Coast Castle 4.jpg, Cape Coast Castle, Ghana
File:Cape Coast Castle 8.jpg, Male Slave Dungeon
File:Cape Coast Castle 9.jpg, Cape Coast Castle, Ghana
File:Cape Coast, Ghana; wounded soldiers going out to hospital sh Wellcome V0015335.jpg, 1874, during the Third Anglo-Ashanti war
File:Cape Coast Castle 37.jpg, Cape Coast Castle
See also
* Town of
Cape Coast
Cape Coast is a city and the capital of the Cape Coast Metropolitan Assembly, Cape Coast Metropolitan District and the Central Region (Ghana), Central Region of Ghana, Ghana. It is located about from Sekondi-Takoradi and approximately from Ac ...
, Ghana
*
Cape Coast Castle Museum, Cape Coast, Ghana
*
List of castles in Ghana
During the colonial period in Ghana, at the time known as the Gold Coast (region), Gold Coast, roughly corresponding to the 15th through 19th centuries, European-style coastal forts and castles were built, mostly by the Portuguese people, Portugue ...
References
Sources
*Osei-Tutu, Brepong (2004), "African American reactions to the restoration of Ghana's 'slave castles' ", in: ''Public Archaeology''; 3/4, 2004, pp. 195–204. .
*Shumway, Rebecca (2011), ''The Fante and the Transatlantic Slave Trade''. Rochester: University of Rochester Press. .
*St. Clair, William (2006), ''The Grand Slave Emporium: Cape Coast Castle and the British slave trade''. London: Profile Books .
*
WorldStatesmen - Ghana*
External links
Cape Coast Castle Museum(12 July 2005)
{{Authority control
Castles in Ghana
Cape Coast
Forts in Ghana
Gold Coast (British colony)
Slave forts
Swedish colonisation in Africa
1653 establishments in Africa
1653 establishments in the Swedish colonial empire
17th century in Ghana
Ghana–Sweden relations
World Heritage Sites in Ghana
Slavery museums
Swedish colonial empire