The naval Battle of Vila Franca do Campo, also known as Battle of Ponta Delgada and Naval Battle of Terceira Island, took place on 26 July 1582, off the coast of the island of
São Miguel in the
Portuguese archipelago of the
Azores
The Azores ( , , ; , ), officially the Autonomous Region of the Azores (), is one of the two autonomous regions of Portugal (along with Madeira). It is an archipelago composed of nine volcanic islands in the Macaronesia region of the North Atl ...
, during the
War of the Portuguese Succession
The War of the Portuguese Succession, a result of the extinction of the Portuguese royal line after the Battle of Alcácer Quibir and the ensuing Portuguese succession crisis of 1580, was fought from 1580 to 1583 between the two main claimant ...
. A combined
corsair expedition, mainly French (a French, English and Dutch fleet with Portuguese forces included), sailed against a Spanish naval force made up of Portuguese and Castilian ships, to preserve control of the Azores under the pretender
António, Prior of Crato and to defend the islands from incorporation into the
Iberian Union
The Iberian Union is a historiographical term used to describe the period in which the Habsburg Spain, Monarchy of Spain under Habsburg dynasty, until then the personal union of the crowns of Crown of Castile, Castile and Crown of Aragon, Aragon ...
, the largest French force sent overseas before the age of
Louis XIV
LouisXIV (Louis-Dieudonné; 5 September 16381 September 1715), also known as Louis the Great () or the Sun King (), was King of France from 1643 until his death in 1715. His verified reign of 72 years and 110 days is the List of longest-reign ...
.
In the first engagement between large fleets of
carracks and
galleon
Galleons were large, multi-decked sailing ships developed in Spain and Portugal.
They were first used as armed cargo carriers by Europe, Europeans from the 16th to 18th centuries during the Age of Sail, and they were the principal vessels dr ...
s operating at great distances from the mainland, the mercenary fleet under
Filippo di Piero Strozzi was severely defeated by a squadron under
Álvaro de Bazán. The Spanish victory resulted in the rapid Spanish conquest of the Azores and completed the incorporation of Portugal into the
Spanish Empire
The Spanish Empire, sometimes referred to as the Hispanic Monarchy (political entity), Hispanic Monarchy or the Catholic Monarchy, was a colonial empire that existed between 1492 and 1976. In conjunction with the Portuguese Empire, it ushered ...
.
Background
The only portion of the Portuguese overseas empire to resist the Habsburg King
Philip II of Spain
Philip II (21 May 152713 September 1598), sometimes known in Spain as Philip the Prudent (), was King of Spain from 1556, King of Portugal from 1580, and King of Naples and List of Sicilian monarchs, Sicily from 1554 until his death in 1598. He ...
(Philip I of Portugal) were the Azores Islands.
[Konstam p.44] The French crown sent a fleet under the command of the mercenary admiral
Filippo Strozzi in order to help defend the islands.
King Philip had offered an amnesty to the nine islands if they would surrender,
[History of Portugal p.269] but his messenger met with a very hostile reception at
Angra, and retired to the island of
São Miguel, which had presented its allegiance to the King of Spain and Portugal.
While a fleet was prepared at
Lisbon
Lisbon ( ; ) is the capital and largest city of Portugal, with an estimated population of 567,131, as of 2023, within its administrative limits and 3,028,000 within the Lisbon Metropolitan Area, metropolis, as of 2025. Lisbon is mainlan ...
to subdue the nine islands, a Spanish commander sent out to escort the incoming
treasure fleet, Pedro Valdés, was ordered to deliver a new offer of pardon, but on no account to begin hostilities until the necessary force was assembled. However, receiving the same replies the former envoy, ''Valdés'' was persuaded to attempt an assault on
Terceira
Terceira () is a volcanic island in the Azores archipelago, about a third of the way across the North Atlantic Ocean at a similar latitude to Portugal's capital Lisbon, with the island group forming an insular part of Portugal. It is one of the ...
.
At what became known as the
Battle of Salga, his landing-force of 600 men met with a savage welcome; the half-wild bulls of the island were driven into them and they were cut to pieces as they fled to the ships.
Meanwhile,
António reached
Calais
Calais ( , , traditionally , ) is a French port city in the Pas-de-Calais department, of which it is a subprefecture. Calais is the largest city in Pas-de-Calais. The population of the city proper is 67,544; that of the urban area is 144,6 ...
and proceeded to
England
England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...
.
Walsingham
Walsingham () is a civil parish in North Norfolk, England, famous for its religious shrines in honour of Mary, mother of Jesus. It also contains the ruins of two medieval Christian monasticism, monastic houses.Ordnance Survey (2002). ''OS Expl ...
and
Burghley favoured the sending of an expedition to the Azores: the
Count of Vimioso even made an agreement with
Drake
Drake may refer to:
Animals and creatures
* A male duck
* Drake (mythology), a term related to and often synonymous with dragon
People and fictional characters
* Drake (surname), a list of people and fictional characters with the family ...
and
Hawkins, but
Elizabeth was unwilling to make war on
Philip
Philip, also Phillip, is a male name derived from the Macedonian Old Koine language, Greek (''Philippos'', lit. "horse-loving" or "fond of horses"), from a compound of (''philos'', "dear", "loved", "loving") and (''hippos'', "horse"). Prominen ...
, and António returned to France.
Battle

In June 1582 António's French fleet left
Belle-Isle, intending to subdue the two islands of São Miguel and Santa Maria and to capture the
treasure fleet which would probably put in at the Azores. However, on learning that Strozzi had sailed, Álvaro de Bazán, Marquess of Santa Cruz also made for the Azores with fewer ships but larger in size and arms than Strozzi and about an equal number of men. He arrived too late to prevent the French from landing on
São Miguel, but in time to save the capital,
Ponta Delgada
Ponta Delgada (; ) is the largest municipality (''concelho'') and executive capital of the Autonomous Region of the Azores in Portugal. It is located on São Miguel Island, the largest and most populous in the archipelago. As of 2021, it has 67,2 ...
.
After an indecisive gunfight on 24 July 1582 the fleets met two days later in a fierce close battle south of the island of São Miguel.
[Glete p.157] The French initially had the advantage of the wind and attacked the Spanish rear with superior forces but that gave Bazán, the Spanish commander the opportunity to gain the wind for the Spanish vanguard which in its turn attacked the French. The Spanish were outnumbered two to one, the brunt of the French attack was borne by the Portuguese-built Spanish galleon ''San Mateo'' (''São Mateus''), a vessel of 750 tonnes armed with 30 guns. Although surrounded, battered by artillery, and boarded by several French ships, her sailors held their ground and repulsed all attacks.
They then took the fight to the enemy, boarding and capturing two French vessels before the battle ended. Several French ships took flight. Santa Cruz began the action by arranging themselves in a line abreast.
This was the traditional tactic employed by the Spanish galleys, which carried their few cannon in the bow. Captain
Diego de Medrano, squadron general of the Spanish galleys, arrived in 1583 to support Bazán and stood out in the front line during the conquest of Terceira Island. Medrano's galleys allowed for
marine infantry to be used for the first time in order to occupy beaches and land. His innovation to the Spanish galleys allowed him the privilege of being the first to be seen on open water with this type of ship, something never accomplished before.
Álvaro de Bazán in his Portuguese-built flagship ''
São Martinho'' sought out Strozzi's ship amid the smoke and chaos and, having found her, pounded her with gunfire until she was close to sinking. At the battle's close, the Pretender's fleet had lost 10 ships sunk or captured, and well over 1,000 men, including
Strozzi, wounded to death by order of Bazán, and then, still breathing, thrown into the sea. Álvaro de Bazán defeated the French through a combination of gunfire and boarding.
Some thought that Strozzi had been unlucky to lose. His ships had proved nimbler than those of
Álvaro de Bazán, and, like
Hawkins at San Juan de Ulúa, they had used their artillery well, operating in mutually supporting groups of four ''to charge, and assail each of them one of the great vessels of the enemy''. The Spanish fleet suffered severe damage, Philip II's commemorative mural in the
Escorial's Hall of Battles correctly depicts extensive shot damage on the Spanish side.
The galleon ''San Martín'' (''São Martinho'') barely managed to tow the captured enemy flagship back to port.
[Parker p.73]
On 26 July, after a five-hour naval engagement, the French and English fleets, weaker in battle-power, were routed; seventeen of their ships deserted. Men over seventeen who were captured were put to death as
pirate
Piracy is an act of robbery or criminal violence by ship or boat-borne attackers upon another ship or a coastal area, typically with the goal of stealing cargo and valuable goods, or taking hostages. Those who conduct acts of piracy are call ...
s. This sentence seemed very cruel to all, so some of the Spanish soldiers and captains came forward to plead to Álvaro de Bazán for mercy, and suggested that he make an exemption for the French prisoners by sparing their lives as prisoners of war. Álvaro de Bazan responded by saying that he was only executing the "mandates" of the King of France, that being at peace with Castile would not allow his subjects to act as armed pirates attacking the Spaniards.
Aftermath

Though larger, the improvised French fleet had not been sufficient to challenge the Spanish in the Atlantic triangle.
The magnitude of French losses is uncertain but they were heavy and decisive.
In spite of the effective use of artillery, the battle was largely decided in the traditional style of
boarding the enemy, although the Portuguese were the first to understand the importance of
naval artillery
Naval artillery is artillery mounted on a warship, originally used only for naval warfare and then subsequently used for more specialized roles in surface warfare such as naval gunfire support (NGFS) and anti-aircraft warfare (AAW) engagements. ...
. Apparently, Strozzi ignored the Portuguese who were in his fleet and recommended the use of artillery in their
line of battle tactic, as they were doing in the Indian Ocean (resolving many battles by gunnery alone), which would be adopted by the other Europeans in the 17th century. However, the battle shows that Strozzi tried, partly, an approximation to this tactic, by an attack by a group of naus engaged in ''formation''.
The other problem for the French-allied fleet to win more easily with such tactical or approximate strategy, despite its numbers and the fact that several carracks in its fleet had more guns aboard than the galleon ''São Mateus'', although the latter being robust and designed for greater maneuverability, was that of the Atlantic armed carracks, but especially, the Portuguese oceanic fighting galleons, were precisely incorporated into the Spanish fleet, and leading the fight (despite being only two, they would be decisive, being the other ships Portuguese and Castilian carracks,
urcas and
pataches). These galleons were also strongly armed—with its personnel and specialized ''bombardeiros'' or ''artilheiros''—more suitable for such a strategy in the Atlantic high seas than other naus and galleons of more mixed-use, or the
galley
A galley is a type of ship optimised for propulsion by oars. Galleys were historically used for naval warfare, warfare, Maritime transport, trade, and piracy mostly in the seas surrounding Europe. It developed in the Mediterranean world during ...
s (the widest Spanish resource for naval engagements until then). However, in the end, the battle was eventually largely resolved in the ''old way'' of
naval warfare
Naval warfare is combat in and on the sea, the ocean, or any other battlespace involving a major body of water such as a large lake or wide river.
The Military, armed forces branch designated for naval warfare is a navy. Naval operations can be ...
.
Álvaro de Bazán had won a great victory and jubilation at his triumphant return seems to have gripped the whole of Spain. The French ambassador at
Philip II's court sourly reported that some Spaniards went so far as to claim that "even Christ was no longer safe in Paradise, for the marquis might go there to bring him back and crucify him all over again". Later some of this pride and passion turned against the vanquished: according to the same ambassador by October 1582 the Spaniards had taken to "spitting in the faces of any Frenchmen they happened to meet in the street."
Terceira
Terceira () is a volcanic island in the Azores archipelago, about a third of the way across the North Atlantic Ocean at a similar latitude to Portugal's capital Lisbon, with the island group forming an insular part of Portugal. It is one of the ...
remained in the Pretender's hands, and in the spring of 1583 he managed to reinforce his garrisons there with 800 fresh French troops. Bazan, who now enjoyed command of the sea, reacted swiftly. Secure within his
Lisbon
Lisbon ( ; ) is the capital and largest city of Portugal, with an estimated population of 567,131, as of 2023, within its administrative limits and 3,028,000 within the Lisbon Metropolitan Area, metropolis, as of 2025. Lisbon is mainlan ...
base he prepared an amphibious invasion of overwhelming force: 15,372 men and 98 ships, including 31 big merchantmen converted as troop transports, small vessels and landing craft, fighting galleons, 12 galleys, and 2 galleasses.
This time his aim was not to fight a fleet but to land an army—the task force could certainly defend itself if necessary, but its primary role was to put troops, together with their supporting equipment and supplies, on a selected beach-head and then to back them up until the military objectives had been gained.
The Terceirans expected the Spaniards to land at the harbours of
Angra and Peggia, and had disposed their forces accordingly. However, Santa Cruz decided to deliver his main thrust at Mole, a beach 10 miles from Angra defended only by light earthworks occupied by infantry with some artillery support.
Bazan's own report of the landings describes the assault on the beaches:
António himself was on
Terceira
Terceira () is a volcanic island in the Azores archipelago, about a third of the way across the North Atlantic Ocean at a similar latitude to Portugal's capital Lisbon, with the island group forming an insular part of Portugal. It is one of the ...
, where he supervised the raising of levies for defense, but left in November to persuade the French to furnish another 1,500 men, who arrived in June 1583.
Santa Cruz had increased his fleet to ninety-six ships and 9,500 men with a garrison of 2,000 on
São Miguel. His lavish offers of mercy, marriage, and money for António's capitulation were refused, but after one day's fighting
Terceira fell. French and English soldiers on the island were allowed to retire unharmed, but sixteen supporters of António, including Silva, who had tried to flee on the night of the attack, were executed. Dom António and a handful of his supporters were lucky to escape with their lives.
[Geoffrey Parker p.73]
References
Sources
*
*
*
*
*
*
*
*
*
*
External links
Batalla de Isla Terceira in
Spanish
{{DEFAULTSORT:Battle Of Ponta Delgada
1582 in Portugal
16th century in Portugal
Vila Franca do Campo
Ponta Delgada
Vila Franca do Campo
Vila Franca do Campo
Vila Franca do Campo
Vila Franca do Campo
Vila Franca do Campo
Vila Franca do Campo
War of the Portuguese Succession
São Miguel Island
Vila Franca do Campo