Discovery , a Galician navigator serving the
Portuguese Empire, was the first person to sight Saint Helena. According to long-established tradition, the island was sighted on 21 May 1502 by the four ships of the
3rd Portuguese Armada, commanded by
João da Nova, a
Galician navigator in the service of Portugal, during his return voyage to Lisbon, who named it Santa Helena after
Saint Helena of Constantinople. This tradition was reviewed by a 2022 paper which concluded that the Portuguese chronicles published at least fifty years after the sighting are the sole primary source for the discovery. Although contradictory in describing other events, these chronicles almost unanimously claim that João da Nova found Saint Helena sometime in 1502, although none of them gives a precise date. However, there are several reasons to doubt that da Nova made this discovery: • Given that da Nova returned either on 11 September or on 13 September 1502 it is usually assumed that the
Cantino planisphere, completed by the following November, includes his discovery of
Ascension Island (shown as an
archipelago, with one of six islands marked as "ilha achada e chamada Ascenssam"), yet this map fails to show Saint Helena. • When a section of the
Fourth Armada under the command of
Estêvão da Gama sighted and landed at Saint Helena the following year on 30 July 1503, its
scrivener Thomé Lopes regarded it as an unknown island, yet named Ascension as one of five reference points for the new island's location. On 12 July 1503, nearly three weeks before reaching Saint Helena, Lopes described how Estêvão da Gama's ships met up with a section of the
Fifth Armada led by
Afonso de Albuquerque off the
Cape of Good Hope. The latter had left Lisbon about six months after João da Nova's return, so Albuquerque and his captains should all have known whether João da Nova had indeed found St Helena. An anonymous Flemish traveler on one of da Gama's ships reported that bread and victuals were running short by the time they reached the Cape, so from da Gama's perspective there was a pressing need that he be told that water and meat could be found at Saint Helena. But nothing seems to have been said about the island, and Lopes regarded the island as unknown. This again implies that da Nova found Ascension but not St Helena. The 2022 paper also reviews cartographic evidence that Saint Helena and Ascension were known to the Spanish in 1500, before either João da Nova or Estêvão da Gama sailed for India. The suggestion that da Nova discovered
Tristan da Cunha and named it Saint Helena is discounted. A 2015 paper notes that 21 May is the feast day of St Helena in the Eastern Orthodox and most
Protestant churches, but the Roman Catholic one is in August, and the day and the month were first quoted in 1596 by
Jan Huyghen van Linschoten, who was probably mistaken, because the island was discovered several decades before the
Reformation and the start of Linschoten's Protestant faith. An alternative discovery date of 3 May is suggested as being historically more credible; it is the Catholic feast day of the finding of the
True Cross by Saint Helena in
Jerusalem, and cited by Odoardo Duarte Lopes and
Sir Thomas Herbert. When Linschoten arrived at the island on 12 May 1589, he reported seeing carvings made by visiting seamen on a fig tree that were dated as early as 1510. The Portuguese probably planted saplings rather than mature trees, and for these to be sufficiently large by 1510 to carry carvings suggests the plants were shipped to the island and planted there some years earlier, possibly within a few years of discovery. A third discovery story, told by 16th-century historian
Gaspar Correia, holds that the island was found by Portuguese nobleman and warrior Dom
Garcia de Noronha, who sighted the island on his way to India in late 1511 or early 1512. His pilots entered the island onto their charts, and this event likely led to the island being used as a regular stopover for rest and replenishment for ships en route from India to Europe, from that date until well into the 17th century. An analysis has been published of the Portuguese ships arriving at Saint Helena in the period 1502–1613.
Exploitation of the island The Portuguese found the island uninhabited, with an abundance of trees and fresh water. They imported livestock, fruit trees, and vegetables, and built a chapel and one or two houses. The long tradition that João da Nova built a chapel from one of his wrecked
carracks has been shown to be based on a misreading of the records. They formed no permanent settlement, but the island was an important rendezvous point and source of food for ships travelling by the
Cape Route from Asia to Europe, and frequently sick mariners were left on the island to recover before taking passage on the next ship to call at the island. Visits by British explorers followed and, once Saint Helena's location was more widely known, British
privateers began to lie in wait in the area to
attack Mughal-laden
Portuguese India carracks returning from the
East Indies. In developing their Far East trade, the
Dutch also began to frequent the island. The Portuguese and Spanish soon gave up regularly calling at the island, partly because they used ports along the
West African coast, but also because of attacks on their shipping, the desecration of their chapel and religious icons, killings of their livestock, and destruction of their
plantations by Dutch pirates. A theory, which had its origins in the early 20th century, that the early settlers included many who had lost their homes in the 1666
Great Fire of London, was shown to be a myth in 1999. The first governor, Captain John Dutton, arrived in 1659, making Saint Helena one of Britain's earliest colonies outside Europe, North America and the Caribbean. A fort and houses were built: Jamestown had been founded, "in the narrow valley between steep cliffs". After the
Restoration of the Stuart monarchy in the kingdoms of
England,
Scotland and
Ireland in 1660, the EIC received a
royal charter, giving it the sole right to fortify and colonise the island. The fort was renamed James Fort and the town was called
Jamestown, in honour of the
Duke of York, later
King James II. Also unrest and rebellion occurred among the inhabitants. Ecological problems, such as deforestation, soil erosion, vermin, and drought, led Governor Isaac Pyke to suggest in 1715 that the population be moved to
Mauritius, but that was not acted upon. The company continued to subsidise the community because of the island's strategic location. A census in 1723 recorded 1,110 inhabitants, including 610 slaves. Eighteenth-century governors tried to tackle the island's problems by planting trees, improving fortifications, eliminating corruption, building a hospital, tackling the neglect of crops and livestock, controlling the consumption of alcohol, and introducing legal reforms. The island enjoyed a lengthy period of prosperity from about 1770. Captain
James Cook visited the island in 1775 on the final leg of his second circumnavigation of the world.
St. James' Church was built in Jamestown in 1774, and
Plantation House in 1791–92; the latter has since been the official residence of the governor.
Edmond Halley visited Saint Helena on leaving the
University of Oxford in 1676, and set up an astronomical
observatory with a
aerial telescope, intending to study the stars of the
Southern Hemisphere. The site of this telescope is near
Saint Mathew's Church at Hutt's Gate in the
Longwood district. The hill there is called Halley's Mount. Throughout that period, Saint Helena was an important
port of call of the EIC.
East Indiamen would stop there on the return leg of their voyages to British India and China. At Saint Helena, ships could replenish supplies of water and provisions and, during wartime, form convoys that would sail under the protection of vessels of the
Royal Navy.
James Cook’s ship anchored and resupplied off the coast of Saint Helena in May 1771 on its return from the European discovery of the east coast of Australia and the rediscovery of New Zealand. The British brought an estimated 25,000 slaves from west Africa to the island, in addition to the 3,000,000 they transported to the New World. The importation of slaves was made illegal in 1792, but the horrific conditions of slavery on St Helena were not abolished until 27 May 1839, when the 'Ordinance For the Abolition of Slavery in the Island of St Helena' was enacted. Rupert's Valley was the embarkation area for slaves; in 2008, when the road to the airport was being built, over 9,000 skeletal remains of slaves were uncovered in a mass burial area. They were reburied en masse in 2022 without ceremony of any kind. Governor Robert Patton (1802–1807) recommended that the company import workers from China to supplement the rural workforce. Many were allowed to stay, and their descendants became integrated into the population. In 1810, Chinese labourers began arriving, and by 1818, there were 650 in St Helena. He was taken to the island in October 1815. Napoleon stayed at the
Briars pavilion, on the grounds of the
Balcombe family's home, until his permanent residence at
Longwood House was completed in December 1815. He died there five and half years later on 5 May 1821.
British East India Company (1821–1834) Following Napoleon's death, the soldiers and other temporary residents linked to his presence on the island were withdrawn and the EIC resumed full control of Saint Helena. Between 1815 and 1831, the EIC made available to the government of the island the
packet schooner , which made multiple trips per year between the island and the Cape, carrying passengers both ways and supplies of wine and provisions back to the island. The importation of slaves to Saint Helena was banned in 1792. In 1818, the governor freed children born of slaves on the island. Between 1791 and 1833, Saint Helena became the site of a series of experiments in conservation, reforestation, and attempts to boost rainfall artificially. This environmental intervention was closely linked to the conceptualisation of the processes of environmental change and helped establish the roots of environmentalism. Subsequent administrative cost-cutting triggered a long-term population decline; those who could afford to do so tended to leave the island for better opportunities elsewhere. The latter half of the 19th century saw the advent of steamships not reliant on
trade winds, as well as the diversion of Far East trade away from the traditional
South Atlantic shipping lanes to a route via the
Red Sea (which, prior to the building of the
Suez Canal, involved a short overland section). By the end of 1899, St Helena was connected to London by undersea cable; this allowed for telegraph communication. In 1900 and 1901, over 6,000
Boer prisoners were held on the island, during the
Second Anglo-Boer War. A 2019 report stated, "no traces remain of the two POW camps", but added, "the Boer Cemetery is a poignant spot". The resulting population reached an all-time high of 9,850 in 1901. By 1911, however, that had declined to 3,520 people. In 1906, the British government withdrew the garrison; the island's economy suffered when spending by the soldiers stopped. Attendance at school became mandatory in 1942, for ages 5 to 15 in 1941, and the government took over control of the education system. The first secondary school opened in 1946. The American construction of Wideawake Airfield generated numerous jobs for St Helena; the sale of flax for rope also generated revenue for the island. In 2021, a ministerial system was introduced in Saint Helena after UK's approval of a constitutional amendment. In January 2024,
Prince Edward, Duke of Edinburgh visited the island. "Prince Edward is the first royal trip to the island since
Princess Anne, the Princess Royal visited in 2002. Other royal guests include
King George VI,
Queen Elizabeth II,
Prince Philip,
Princess Margaret and
The Queen Mother." While there, he visited
Jonathan, a 191-year old tortoise, confirmed by the
Guinness World Records to be the oldest living land animal. He toured the island, met residents, ceremonially opened the island's
airport, and gave an address in the island's capital, Jamestown. == Geography ==