The Italian War of 1551–1559 began when
Henry II of France declared war against Holy Roman Emperor
Charles V with the intent of recapturing parts of Italy and ensuring French, rather than
Habsburg, domination of European affairs. The war ended following the signing of the
Treaty of Cateau-Cambrésis between the monarchs of Spain, England and France in 1559. Historians have emphasized the importance of gunpowder technology, new styles of fortification to resist cannon fire, and the increased professionalization of the soldiers.[1]
Timeline
This is an overview of notable events including battles during the war.
? 1547:
Ottavio Farnese, Pier Luigi's son, attacked but failed to regain Parma from the Imperial garrison commanded by
Ferrante Gonzaga.
7 February 1550: The
1549–1550 papal conclave after
Pope Paul III's death elected
Pope Julius III, who immediately confirmed Ottavio Farnese's ownership of the Duchy of Parma. This angered Emperor Charles V, whose troops still occupied the duchy.
July 1552: Franco-Ottoman raid on Reggio and Calabria. Franco-Ottoman victory over Spain.
5 August 1552:
Battle of Ponza (1552). Franco-Ottoman victory over Genoa (allied with Charles V).
July 1552: Anti-Spanish revolt in Siena.
17 July 1552: Sienese rebels welcomed a French garrison to defend it against Spanish recapture attempts.
19 October 1552 – 2 January 1553:
Siege of Metz (1552). French victory over Imperial army.
January–February 1553: Spanish viceroy for Naples,
Pedro de Toledo y Zúñiga, made a failed attempt to recapture Siena with Florentine assistance.
11 April – 20 June 1553:
Siege of Thérouanne. Spanish-Imperial victory over France. The Imperials razed Thérouanne to the ground on the orders of Charles V in revenge for the defeat at Metz.
25 November 1553: Cosimo de' Medici, Duke of Florence, signed a secret treaty with Charles V to reconquer Siena for the Emperor.
2 August 1554:
Battle of Marciano or Scannagallo. Decisive Florentine-Spanish victory over Siena and France.
12 August 1554:
Battle of Renty. French victory over Imperial army.
January 1554 – 21 April 1555:
Siege of Siena. Spanish victory over Siena and France. End of the
Republic of Siena, which was annexed by the Duchy of Florence in 1559.
June 1555: Failed peace Conference of Marck within the
Pale of Calais.[2]
5 February 1556: Truce of Vaucelles signed between Charles V and Henry II of France.[3]
Abdication of Charles V: Philip II had succeeded him as king of Spain and Lord of the Netherlands on 16 January 1556 and 25 October 1555, respectively;
Ferdinand I had succeeded him as Holy Roman Emperor on 27 August 1556, although it would take some years for the Imperial Diet (3 May 1558) and the Pope (1559) to recognise Ferdinand as such.
Second phase (September 1556 – April 1559)
1 September 1556: Spanish invasion and occupation of the Papal States.
September–December 1556: Attempts to limit the renewal of hostilities to the Papal States failed, and preparations for full-scale war were made.[3]
6 January 1557:
Gaspard II de Coligny, the French governor of Picardy, launched surprise attacks on Douai and Lens in the Spanish Netherlands, reopening the northern front.[3]
August 1557: Siege of Civitella. Spanish victory over France.
10 July 1559: Henry II died of wounds of a jousting accident during the celebration of the Treaty of Cateau-Cambrésis.
Operations
Mediterranean campaigns
Henry II sealed
a treaty with
Suleiman the Magnificent in order to cooperate against the Habsburgs in the Mediterranean.[4] This was triggered by the conquest of
Mahdiya by the Genoese Admiral
Andrea Doria on 8 September 1550, for the account of
Charles V. The alliance allowed Henry II to push for French conquests towards the
Rhine, while a
Franco-Ottoman fleet defended southern France.[5]
The 1551 Ottoman
Siege of Tripoli was the first step of the all-out Italian War of 1551–59 in the European theater, and in the Mediterranean the French galleys of
Marseille were ordered to join the Ottoman fleet.[6] In 1552, when Henry II attacked Charles V, the Ottomans sent 100 galleys to the Western Mediterranean,[7] which were accompanied by three French galleys under
Gabriel de Luetz d'Aramon in their raids along the coast of
Calabria in Southern Italy, capturing the city of
Reggio.[8] In the
Battle of Ponza in front of the island of
Ponza, the fleet met with 40 galleys of
Andrea Doria, and managed to vanquish the Genoese and capture seven galleys. This alliance would also lead to the combined
Invasion of Corsica in 1553. The Ottomans continued harassing the Habsburg possessions with various operations in the Mediterranean, such as the
Ottoman invasion of the Balearic islands in 1558, following a request by Henry II.[9]
On the continental front, the opening phase of the war was marked by the Parmesan succession crisis: the newly elected
Pope Julius III had confirmed
Ottavio Farnese as the Duke of Parma and Piacenza, while Charles V's Imperial troops had occupied the city in 1547 after Ottavio's father's assassination. Seeing France as his best choice against the Emperor, Ottavio Farnese signed a defensive alliance with Henry II of France on 27 May 1551, placing Parma under French protection. Charles could not accept this, and pressured the Pope into an alliance against France and Parma, causing the
War of Parma in June 1551. The main combat of this phase was the
Siege of Mirandola (1551), during which the Franco-Farnese defenders repulsed attacks by the Papal-Imperial-Spanish forces. The belligerents agreed to a two-year truce on 29 April 1552, ratified by Charles V on 10 May, which ended the War of Parma.[citation needed]
Meanwhile, Henry II allied with German Protestant princes against Charles V with the
Treaty of Chambord on 15 January 1552. An early offensive into
Lorraine, in the
Second Schmalkaldic War, was successful, with Henry capturing the
Three Bishoprics of
Metz,
Toul, and
Verdun and securing them by defeating the invading Habsburg army at the
Battle of Renty (12 August 1554). In 1552, an anti-Spanish revolt in the
Republic of Siena gave Henry another ally; on 17 July 1552, a Franco-Sienese army managed to expel the Spanish garrison. The Sienese welcomed a French garrison to defend the Republic against Spanish recapture attempts. A French army invaded Tuscany in 1553 in support of the Sienese Republic. In January 1554, the Spanish started besieging the city of Siena. The French troops were attacked by an Imperial‐Florentine army and defeated at the
Battle of Marciano by
Gian Giacomo Medici (2 August 1554). After an 18-month-long siege, Siena fell to Spanish forces on 15 April 1555. Although a
Republic of Siena reconstituted in Montalcino [
it] run by exiled Sienese loyalists continued to exist until 3 April 1559, the territory of the Republic of Siena was fully annexed to the Duchy of Florence under
Cosimo I de' Medici with the Treaty of Cateau-Cambrésis (3 April 1559), and eventually became part of the
Grand Duchy of Tuscany (1569).[10][page needed]
Papal front and St. Quentin
A treaty in Vaucelles was signed on 5 February 1556 between Charles V and Henry II of France.[11] After Emperor Charles' abdication in 1556 split the Habsburg empire between Philip II of Spain and
Ferdinand I, the focus of the war shifted to
Flanders. However, the truce was broken shortly afterwards.
Pope Paul IV was displeased and urged Henry II to join the Papal States in an invasion of Spanish Naples. On 1 September 1556, Philip II responded by pre-emptively invading the Papal States with 12,000 men under the Duke of Alba. Alba and his subordinates seized and sacked numerous settlements while the pope waited for French reinforcements. French forces approaching from the north were defeated and forced to withdraw at the Siege of Civitella in August 1557.[12] Philip, in conjunction with
Emmanuel Philibert, Duke of Savoy, defeated the French in the
Battle of St. Quentin (1557) (10–27 August). The Spanish attempted to blockade Rome by occupying the port of Ostia but were driven back by the Papal armies in a surprise attack.[when?] However, when French troops were unable to come to their aid, the Papal armies were left exposed and were defeated,[when?] with Spanish troops under the
Duke of Alba arriving at the edge of Rome. Out of fear of another sack of Rome, Paul IV agreed to the Duke of Alba's demand for the Papal States to declare neutrality by signing the Peace of Cave-Palestrina (12 September 1557). Emperor Charles V criticized the peace agreement as being overly generous to the Pope.[13]
English entry and Gravelines
A brief French-backed revolt led by
Thomas Stafford against queen
Mary I of England resulted in a three-day siege of
Scarborough Castle in April 1557. Mary declared war on France in June 1557 and English troops assisted in the victory at St. Quentin in August. But England's entry into the war provoked the French
Siege of Calais in January 1558, which was a defeat for the English. French armies plundered Spanish possessions in the
Low Countries[clarification needed] and emerged victorious in the
Siege of Thionville (April–June 1558). Nonetheless, Henry lost gravely at the
Battle of Gravelines (13 July 1558) and was forced to accept a peace agreement in which he renounced any further claims to Italy.[10][page needed]
The wars ended for other reasons, including "the Double Default of 1557", when the Spanish Empire, followed quickly by the French, defaulted on its debts. In addition, Henry II had to confront a growing Protestant movement at home, which he hoped to crush.[14]
Military technology
Oman (1937) argues that the inconclusive campaigns which generally lack a decisive engagement were largely due to ineffective leadership and lack of offensive spirit. He notes that mercenary troops were used too often and proved unreliable. Hale emphasizes the defensive strength of
bastion forts newly designed at angles to dissipate cannon fire. Cavalry, which had traditionally used shock tactics to overawe the infantry, largely abandoned it and relied on pistol attacks by successive ranks of attackers. Hale notes the use of old-fashioned mass formations, which he attributes to lingering conservatism. Overall, Hale emphasizes new levels of tactical proficiency.[15]
Finance
In 1552 Charles V had borrowed over 4 million ducats, with the
Metz campaign alone costing 2.5 million ducats. Shipments of treasure from the Indies totalled over two million ducats between 1552 and 1553. By 1554, the cash deficit for the year was calculated to be over 4.3 million ducats, even after all tax receipts for the six ensuing years had been pledged and the proceeds spent in advance. Credit at this point began costing the crown 43 percent interest (largely financed by the
Fugger and
Welser banking families). By 1557 the crown was refusing payment from the Indies since even this was required for payment of the war effort (used in the offensive and Spanish victory at the battle of St. Quentin in August 1557).[16]
French finances during the war were mainly financed by the increase in the
taille tax, as well as indirect taxes like the
gabelle and customs fees. The French monarchy also resorted to heavy borrowings during the war from financiers at rates of 10–16 percent interest.[17] The taille was estimated in collection for 1551 at around six million
livres.[citation needed]
During the 1550s, Spain had an estimated military manpower of around 150,000 soldiers, whereas France had an estimated manpower of 50,000.[17]
The Treaty of Cateau-Cambrésis (1559) consisted of two treaties: the first one was signed between
Elizabeth I of England and
Henry II of France on April 2; the second one was signed between Henry II of France and
Philip II of Spain on April 3.[18] The two treaties also defined the conclusion of the Imperial-French wars and therefore the end of the Habsburg-Valois conflict as a whole, with the approval of
Ferdinand I, Holy Roman Emperor.[a][b] The four monarchs did not meet in person but were represented by ambassadors and delegations.[22] Some Italian states also attended the conference.[23]
Henry and Philip agreed to bring about 'the convocation and celebration of a holy universal council, so necessary for the reformation and reduction of the whole Christian Church into a true unity and harmony'.[27] (Article 2)
Spain returned
Saint Quentin,
Ham,
Le Catelet and other places in northern France taken during the war.[27] (Article 11)
France returned the island of
Corsica to the
Republic of Genoa (allied with Spain and part of the Holy Roman Empire).[25] French and Genoese merchants were granted full access to each other's ports.[24] (Article 24)
France recognised the 1555 conquest of the
Republic of Siena (allied with France) by the
Republic of Florence (allied with Spain and part of the Holy Roman Empire) and ceded the
Presidi to Philip of Spain.[24] (Article 25)
France retained five fortresses in northern Italy: near Turin ("Thurin"),
Cherasco ("Quiers"),
Pinerolo (Pignerol, "Pinerol"),
Chivasso ("Chivaz") and
Villanova d'Asti ("Villeneufve d'Ast").[31] (Article 34)
(Articles 7, 8 and 14) England granted France possession of the
Pale of Calais (seized from England in 1558),[25] for an initial period of eight years (Article 7); this was a mechanism to save face and although Elizabeth tried to take advantage of the civil war to negotiate its return in 1562, it remained French thereafter.[citation needed]
Emmanuel Philibert, Duke of Savoy married
Margaret of France, Duchess of Berry, the sister of
Henry II of France. Philip II of Spain married
Elisabeth, the daughter of Henry II of France.[32] During a
tournament held to celebrate the peace on 1 July, king Henry was injured in a
jousting accident when a sliver from the shattered lance of
Gabriel Montgomery, captain of the Scottish Guard at the French Court, pierced his eye and entered his brain. He died ten days later on 10 July 1559. His 15-year-old son
Francis II succeeded him before he too died in December 1560 and was replaced by his 10-year-old brother
Charles.[33] The resulting political instability, combined with the sudden demobilisation of thousands of largely unpaid troops, led to the outbreak of the
French Wars of Religion in 1562 that would consume France for the next thirty years.[34]
At the end of the wars, about half of Italy was ruled by the Spanish Habsburgs, including all of the south (Naples, Sicily, Sardinia) and the Duchy of Milan; the other half of Italy remained independent (although the north was largely formed by
formal fiefs of the Austrian Habsburgs as part of the Holy Roman Empire).[35] The most significant Italian power left was the papacy in
central Italy, as it maintained major
cultural and political influence during the
Catholic Reformation. The Council of Trent, suspended during the war, was reconvened by the terms of the peace treaties and came to an end in 1563. [36][37]
^The Holy Roman Empire was not an actual signatory of the treaties of Cateau-Cambrésis but ended Imperial conflict with France in Italy, which effectively allowed Emperor Ferdinand to change his foreign policy.[19]
^The Treaty of Cateau-Cambrésis was also presented at a Diet of German princes in Augsburg, with Imperial-French talks occurring on March 21,[20] April 12,[21] and April 26.[21]
^"...demourant au surplus led. sr de Savoye avecques ses terres, pays et subjectz, bon prince, neutre et amy commun desd. srs Roys Très Chrestien et Catholicque." (Article 39)[30]
^The Bishoprics remained part of the Holy Roman Empire until formally incorporated into France by the 1648
Peace of Westphalia
^Woodward, Geoffrey (2013). "8". Philip II. London, New York: Routledge.
ISBN978-1317897736.
^Pattenden, Miles (2013). Pius IV and the Fall of The Carafa: Nepotism and Papal Authority in Counter-Reformation Rome. OUP Oxford. pp. 21–22.
ISBN978-0191649615.
^Elliott, J.H. (1968). Europe Divided: 1559–1598. HarperCollins. p. 11.
ISBN978-0-06-131414-8.
^Crawford, Katherine (2000). "Catherine de Medici's and the Performance of Political Motherhood". The Sixteenth Century Journal. 31 (3): 663.
doi:
10.2307/2671075.
JSTOR2671075.
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Braudel, Fernan (1949). The Mediterranean and the Mediterranean World in the Age of Philip II: Volume II (1995 ed.). University of California Press.
ISBN978-0520203082.
Haan, Bertrand (2010). Une paix pour l'éternité. La négociation du traité du Cateau-Cambrésis. Madrid: Casa de Velázquez.
Oman, Charles W. C. A History of the Art of War in the Sixteenth Century (1937).
Pepper, Simon, and Nicholas Adams. Firearms & Fortifications: Military Architecture and Siege Warfare in Sixteenth-century Siena (University of Chicago Press, 1986).
Romier, Lucien, Les guerres d'Henri II et le traité du Cateau-Cambrésis (1554–1559), in: MAH 30 (1910), p. 1–50.
Setton, Kenneth M. (1976). The Papacy and the Levant (1204–1571). American Philosophical Society.