The Battle of Campo Santo was fought in Campo Santo, Italy on 8 February 1743 between Spain and Austria, as part of the War of the Austrian Succession. The Spaniards and their Neapolitan allies under General De Gages were fought to a standstill by the Austrians and their Sardinian allies under Field Marshal Traun on the Panaro. The Spanish sustained heavy casualties, but as darkness fell, Traun ordered a general retreat; de Gages, rather than pursue, himself drew back over the river. Preliminary Maneuvering In January 1743, General De Gages' Spanish army—13,000 strong—lay at Bologna, south of the Panaro. Count Traun's Austrian and Piedmont-Sardinian army—11,000 strong—lay to the north of the river, blocking De Gages' attempts to cross the formidable barrier. Traun preferred a maneuvering defense to risking his army in a pitched battle with his opponent, but concerns in Madrid were more political than strategic. Needing a victory, Philip V of Spain and his Queen Elizabeth Farnese demanded that De Gages launch an offensive or tender his resignation. Accordingly, leaving Bologna on the night of 3 February, De Gages slipped across the Panaro and entered the Duchy of Modena, seeking a decisive encounter with Traun. Fortunately for De Gages, Marshal Traun was ready to oblige him. Aware of the criticism leveled at him in Vienna where his enemies were trying to relieve him of his command, and also that Spain's recent seizure of Savoy might well induce the King of Sardinia to negotiate with the Spanish Crown, the Marshal decided that a victory would quell the uproar and induce Austria's allies to think twice about negotiating. Gathering up his army, Traun moved to block De Gages' path and prevent him from advancing further into Modena. The two armies met at the village of Camposanto. The battle On the morning of the battle, De Gages drew up his army on the outskirts of the village in the traditional fashion with his infantry in the centre and the cavalry on the wings. Traun also drew up his army in the same way, but being slightly outnumbered, he chose to gamble with an un-orthodox strategy. Instead of aligning himself directly opposite the Spaniards, he shifted his troops to the northwest, which meant that the centre of Traun's infantry was directly opposite the gap between Gages' infantry and the right wing of cavalry. Although this meant that Traun would have a greater superiority