Joined Feb 2010
5,685 Posts | 730+
Canary Islands-Spain
Tercios were very good but not completely unbeatable:
Some great cavalry vs tercios actions:
Some comments:
In the battle of Turnhuot (1597) 800 Dutch and English cavalry defeated Spanish cavalry and then charging from the front and from the rear simultaneously, destroyed 4 tercios (one Spanish, two Walloon and one German) under count Varas.
Spanish cavalry of the age was organized in three branches: Lancers, mounted arquebusiers and pistolers. Opposite to a general belief that consider the Spanish and all of western European cavalry to be composed of pistolers only, as we can see that's wrong, and all of cavalry types fought together. The Dutch cavalry proved in this battle that such organization was obsolete: the Dutch copied the Hugenot cavalry of cuirassers, that is, armoured cavalrymen that charged with pistols and then fought with swords. Again, as usual, Gustavus Adolphus did not invent cuirasser cavalry, but it was an evolution of western Europe cavalry.
In Turhout, there were Spanish lancers and German mounted arquebusiers. They were defeated by Dutch cuirassers, as happened in Newport a few years later, which caused the Spanish to adopt the cuirasser system.
About the infantry, there were no Spanish among them. There was a high quality Italian tercio, that was isolated and defeated, two Wallon regiments, that left the battle without fighting, and one German regiment, tha surrender without fighting.
In this sense, the cavalry action of Gembloux was much more impressive, when the Spanish lancers fully destroyed the Protestant army.
In the battle of Nieuwpoort (1600) a charge of few squadrons of Dutch cuirassiers (which also included units consisting of soldiers from England, Scotland, France and Germany) destroyed the tercio of the Spanish right wing.
It was more like this:
First, the Spanish tercios were actually mutinied. They were called to fight for the King one more time, and they went to fight to save the honour, but the command structure was not good. When the Spanish army deployed in the battlefield, they were bombarded by the Dutch navy, which was close to the area. In spite of that fact, the Spanish infantry charged in the dunes and put in flight the Dutch infantry, modelled according to Maurice system, after four assaults. The Spanish, bombarded by the Dutch navy and walking across the sand after hours of fighting, were disorganized during the pursuit, and Maurice ordered a cavalry assault on the Spanish flank. As in a previous assault, the Dutch cavalry prevailed over the Spanish one, but opposite to that time, the Spanish third line of infantry reserve could not check the menace, since they had been fully commited to battle.
Looking the success of the Dutch cavalry, the Protestant infantry turned back and repulsed the remains of the Catholic army.
In the battle of Rocroi (1643) some Spanish tercios were also defeated by French cavalry charges.
The Spanish tercios in Rocroi were never defeated by cavalry, but after a full day of unsuccessfull assaults they were offered surrender, which was accepted. But the formations were never destroyed.