After the fall of Calumpit and the march through the Calumpit–Apalit Line, the Americans' next objective was to capture San Fernando, Pampanga, which was immediately fronted by the Angeles–Magalang Line, the last of the three-tiered defense line Luna had made. Emilio Aguinaldo had transferred his capital to the nearby town of San Isidro, Nueva Ecija, before the Capture of Malolos on March 31. Luna's main force, which had been fighting the Americans since the fighting around Malolos, retreated to the nearby town of Santo Tomas by April 28. Therefore, the Americans decided that they had to capture Santo Tomas before taking San Fernando. As General Arthur MacArthur, Jr.'s main force rested in Malolos, Brigadier GeneralsLoyd Wheaton and Irving Hale's forces were committed to the advance, with Colonel Frederick Funston, their immediate deputy, spearheading the initial American attack.
Battle
The battle featured an easy rout of the Filipino forces under Luna, numbering around 2,500, by Americans in Santo Tomas. In Funston's own account, he states that as soon as the Filipinos abandoned their trenches on the opposite bank of the lagoon, he sent two companies across to examine the vacated trenches and repair the railroad track that had been destroyed by the retreating Filipinos. However, when Lieutenant Colonel Cavestany brought up reinforcements consisting of about 1,600 men organized into eight companies, and crossed the bridge leading to San Fernando, Luna saw that the American advance could still be halted. Mounted on his horse, Luna then charged into the battlefield leading his main force in a counterattack. As they advanced, the American forces began firing upon them. Amidst the fire, Luna's horse was hit and he fell to the ground. As he recovered, Luna realized that he had been shot in the stomach. Seeing the Americans coming towards him and deciding that he must not let himself be captured, he attempted to kill himself with his revolver. He was saved, though, by the actions of a Filipino colonel named Alejandro Avecilla who, having seen Luna fall, rode towards the general to save him. Despite being heavily wounded in one of his legs and an arm, with his remaining strength Avecilla carried Luna away from battle to the Filipino rear. Upon reaching safety, Luna realized that his wound was not very deep as most of the impact of the bullet had been taken by a silk belt full of gold coins that his parents had given him, which he had been wearing. As he left the field to have his wounds tended, Luna turned over the command to General Venacio Concepción, the Filipino commander of the nearby town of Angeles.
Aftermath
Upon seeing Luna fall, the Americans responded with jubilation. As the Philippine Republic's Chief of War Operations in Central Luzon, Luna had been one of their most stubborn enemies in resisting their efforts to occupy the archipelago. Luna's death a month later would result in more celebrations by the Americans, who believed that the war would come to a swift conclusion with Luna's physical extinction. American losses during the battle were two killed, while Filipino casualties are unknown. For his part in the battle, Luna was presented with the Medal of the Republic by Aguinaldo. On the back of the medal, Luna's heroic battles were inscribed with their corresponding dates. Later, he was promoted to lieutenant general. On May 8, 1899, MacArthur captured San Fernando, and he stayed there to rest and improve his lines of communication. On May 12, Luna handed over command of the Angeles–Magalang Line to General Concepcion. Later that same month, Luna withdrew his staff and 3,000 men to Tarlac. On May 16, the Americans captured San Isidro, Nueva Ecija, but Aguinaldo yet again evaded his enemies by transferring the capital to Bamban, Tarlac.
