The campaign of 1866, which won Venetia for the kingdom of Victor Emmanuel, is not a glorious page in Italian history. Venice was freed from Austria’s rule because the Prussians won the battles of Sadowa and Königgratz. What victories Italy won fell to the score of the volunteers fighting with Garibaldi in the Lakes rather than to the regular army of the new nation. From the date of the Liberator’s return from England up to the spring of 1866 he lived in comparative quiet, spending most of his time at Caprera, and only making occasional visits to the mainland. Meanwhile events were rapidly showing that Prussia and Austria must soon fight for the supremacy in Germany, and Victor Emmanuel concluded an alliance with Berlin. Then, in May, 1866, Garibaldi was asked by the Italian Minister of War to take command of the volunteer forces. He accepted gladly, and, as so often before, the news that he was about to take the field was sufficient to gather innumerable patriots about him. Unfortunately the generals of the regular army were again jealous of Garibaldi, and continual obstacles were placed in his way, even his own officers speedily formed cliques and wrought dissension in his command. He was ordered to attack Austria from Como, and so through the Lakes rather than from Hungary as he would have preferred.
Yet, with all these obstacles the campaign started at Como with much of the old spirit. Again the veterans of 1859 and 1860, many of the famous Thousand, many who had fought at Messala and on the Volturno, gathered, clad in red shirts, on the banks of Lake Como, and raised the Garibaldi hymn. Scores of enthusiastic Englishmen could not keep away from the Lakes, an Englishwoman and her husband followed the general all through the campaign, carrying a cooking-stove and store of provisions for their idol. But notwithstanding all the enthusiasm the efforts to dislodge the enemy were not very successful. The Austrians were not as easily frightened or defeated as had been the soldiers of the King of Naples, and the people of the Tyrol did not rise and join Garibaldi’s ranks as had the Sicilians and Calabrians. The commissariat service was wretched, time and again the troops bivouacked without shelter or food, conflicting orders were given, and but for their remarkable light-heartedness and faith in their general the men would have been in very bad shape for any manner of combat. On the first day of real fighting, at Rocca d’Anfo, Garibaldi was wounded in the thigh, and after that had to direct operations from a carriage. Nevertheless, he lost nothing of his confidence, and planned his successive moves through the mountains and lakes with his old skill in this form of irregular warfare.
The actual military operations were of no permanent importance, the volunteers were sent down the beautiful Lake of Como to Lecco accompanied by a fleet of private boats filled with admiring friends. From Lecco they went to Bergamo and thence to Brescia, and then for a time their headquarters were at Salò, on the Lake of Garda. An eye-witness contrasts their informal style of marching with that of the regulars: “Some of them were lying at full length on bullock wagons, with their rifles decorated with roses at their sides, others were trudging sturdily along in the loosest manner, smoking, with their shirts open, and their rugs rolled across their bodies.”
When Garibaldi had completed his plans for marching north he received word from General La Marmora to take Lonato, and turned there from Salò. The Austrians withdrew before the Italian advance, and the latter army was free to enter the Trentino. Their first step in this direction was to take the rocky fort of Rocca d’Anfo, and after that they marched on Darzo, which was the scene of much fighting, and then on to the fort of Ampola. On July 16 the volunteers dragged their cannon into position on the mountains, and on the 17th the real attack began. Ampola capitulated, and the march to Riva began through the Ledro valley. At a village near Bizecca they were attacked early in the morning. The Austrians opened fire from the village houses. Chiassi, one of Garibaldi’s veterans, was killed, and for a time the volunteers made little headway. Garibaldi’s two sons and his son-in-law Canzio did their utmost to encourage the men behind them, and gradually what had threatened to be a rout was turned into a victory. Bizecca was immediately captured, and the troops had started their march to Lardaro when news came that an armistice was being arranged, and orders were brought to Garibaldi bidding him leave the Trentino.
The Italian army had met with a reverse at the battle of Custozza, but fortunately their Prussian allies had already won the two great victories of Königgratz and Sadowa and were in a position to dictate terms to Austria. The oft-fought-over Venetian provinces became at last part of the kingdom of Italy. Venice was added to her sister cities, which now only lacked Rome. The Tyrol, however, was left with Austria, and so Garibaldi viewed the peace with disappointment. He was confident that his volunteers could have won it, and found this another instance of the mistakes of statesmanship.
As after the expedition of the Thousand, so after the campaign in the Lakes, Garibaldi found that he could not rest quietly with Rome in Papal hands. Italy was bound by agreement with France to leave Pius IX. in temporary possession of the Eternal City, but Garibaldi cared little or nothing for his country’s obligations. He showed in a hundred ways that he was unwilling that the kingdom should have rest or a chance to recuperate until the city on the Tiber was won, and so again in 1867, as in 1862, he became a tremendously difficult problem to the government, the seat of which had been moved from Turin to Florence, and of which Rattazzi was again the head.
As soon as the French left Rome a number of revolutionary societies commenced operations in that city, and Garibaldi was asked to act in conjunction with them. He made an electioneering tour in the spring of 1867, and was received at Venice, at Verona, and at Legnano with a veneration that partook of religious awe. He was elected deputy in the new Parliament from four districts. He next appeared at the meeting of the Universal Peace Congress at Geneva, and spoke against the priesthood, denouncing the Papacy with his accustomed ardor. He then returned to Italy and in a fiery speech at the Villa Cairoli called on his countrymen to march on Rome. He started for the Papal frontier, and the volunteers collected about him so rapidly that Rattazzi was again obliged to arrange for his arrest. At Sinalunga he was taken prisoner, and conveyed to Alessandria, and there arrangements were made to take him to his home at Caprera and keep him virtually imprisoned there. Unfortunately Garibaldi could not be kept quiet; even when his island was guarded by four steamers and a frigate he managed to send appeals to the mainland and keep the revolutionary party alert. Other leaders were attacking Rome by now, Nicotera was advancing from Naples, Menotti Garibaldi was waging guerilla warfare near Tivoli, the brothers Cairoli—name famous in Italian annals—made their daring attack at the Vigna Glori. Pius IX. and his Secretary of State, Cardinal Antonelli, were not having a pleasant time in Rome. Barracks were blown up, bombs were discovered, petitions were presented from his subjects urging him to call in the army of Victor Emmanuel.
Meanwhile Garibaldi planned and executed his daring escape from Caprera. He pretended to be ill, and then one dark night set off in a small boat for Sardinia. He lay hidden until he could get horses to take him to Porta Prudenza, and from there sailed with his son-in-law Canzio to the mainland. A day or two later he was brazenly haranguing the people from the Loggia dei Lanzi in Florence. The government learned that they could not control him, and now concluded to repeat the tactics of Aspromonte, and allow him to bring about his own destruction.
At Terni Garibaldi began active campaigning. He met his troops, and planned an immediate attack on the town of Monte Rotondo, which crowns a hill overlooking the Tiber and the roads to Rome. The hill town was hotly defended, but the volunteers finally took it. From there, after a short stay, Garibaldi moved his army, now numbering 15,000 men, on towards the Ponte della Mentana, some four and a half miles from Rome. It is said that an agreement had been made by which the Papal governor of the castle of St. Angelo was to surrender his post for a sum of money, and that this sum was raised by Garibaldi’s English friends, but through treachery was not properly used. This occasioned some delay, and by that time French troops had been landed and were marching to the aid of their allies, the Papal guards.