Garibaldi had in the mean time pushed on his forces from Naples toward Capua and the line of the River Volturno.  On September 19th his troops took Caiazzo, from which, however, they were dislodged on the 23d of the month.  After this success Francis II determined to take the offensive and attack in force the Garibaldian lines with the object of driving them back to Naples or cutting them off from that city.  This attempt was well planned and conducted on October 1, 1860.  The struggle was hotly maintained on both sides throughout the day.  Some companies of bersaglieri arrived from Naples and united in resisting the attacks of the Bourbon troops, who were in the end repelled and compelled to retire.  But though beaten they had fought well and still held the fortresses of Gaeta and Capua, to which they had retreated.  The army of Victor Emmanuel, however, led by the King in person, was now rapidly advancing, easily overcoming whatever resistance the Bourbon troops were able to offer.  Francis II, unable to prevent the junction of the King’s forces with those of Garibaldi, withdrew with the bulk of his soldiers to Gaeta, leaving four thousand men in Capua, who were soon obliged to capitulate.

On October 26th Victor Emmanuel and Garibaldi met near the little town of Teano.  They greeted each other with great cordiality, for though Garibaldi had little faith in ministers or diplomatists, and could not forgive their cession of Nice to France, he felt the utmost confidence in the King himself.  Victor Emmanuel on his part had the greatest regard for the heroic patriot who had ever been so devoted to his country’s cause and whose marvellous exploits had now given freedom to Sicily and Naples.  As they grasped each other’s hands Garibaldi cried, “Behold the King of Italy!  Long live the King!” The soldiers of both leaders shouted, “Long live Victor Emmanuel, King of Italy!”

On November 7th the King entered Naples with Garibaldi at his side.  The reception was enthusiastic in the extreme; it reached its culminating point as Victor Emmanuel entered the royal palace.  Long had it been the abode of those who hated and betrayed both constitutional liberty and national freedom; now it was taken possession of by one who had risked life and crown in their cause.  The King issued a proclamation, in which he called to mind the increased responsibilities which fell henceforth upon himself and his people alike; nor did he fail to remind them of the necessity for union and abnegation:  “All parties must bow before the majesty of Italy which God has raised up.  We must establish a government which gives guarantees of liberty to the people and of severe probity to the public at large.”  In the succeeding days his majesty received the deputations of the newly acquired Provinces of Umbria, the Marches, Naples, and Sicily, which came to present to him officially the result of the plebiscite by which the inhabitants of those provinces declared their wish to be united to the rest of the King’s dominions and so form a single Kingdom of Italy.