The external wars of this epoch, mainly against Pisa, were unimportant. Within Siena itself the harmony was by no means unintermittent. A passage that we read in the Cronica Senese under the year 1314 is only too typical: “On the sixteenth day of April there was great tumult and battle in Siena, between the Tolomei and the Salimbeni, and all the city was up in arms.” And, in addition to the never ending feud between these two great houses, there were political interests at stake. The Tolomei, with whom were other houses of the magnates, were opposed to the Nine, and adopted the cause of the lower classes of the people, the popolo minuto, who were excluded from the Government by the burgher oligarchy. In 1318 the Tolomei, with certain of the Forteguerri and other nobles, plotted with the notaries and butchers and a number of artisans, to overthrow the Nine; but the attempt was easily repressed. A prolonged vendetta between Salimbeni and Tolomei kept the whole city disturbed between 1320 and 1326, while similar feuds, accompanied by ferocious murders and sanguinary riots, between the Malavolti and Piccolomini, Saracini and Scotti, enlivened the two following decades of the century. In 1346, a section of the Tolomei, allied with the popolo minuto, attempted a rising in the contrada of the Porta Ovile; several of their plebeian adherents were hanged, but the Captain of War was afraid to lay hands upon the nobles. In 1347, the Pope’s legate and the Nine succeeded in reconciling the Piccolomini and the Malavolti.
The terrible pestilence, known as the Black Death, that swept over Europe in 1348, devastated Siena for nearly six months. Even when we remember Boccaccio’s pages, we still read the account in the Cronica Senese with a fresh thrill of horror.12 It raged from May to October. Men and women felt the fatal swelling, “and suddenly, crying out, they died. The father hardly stayed to see his son; one brother fled the other; the wife abandoned her husband; for it was said that this disease was caught by looking, and in the breath.” So great was the mortality that none could be hired to bury the dead. No sooner was a man’s breath out of his body, than his friends took him to the church and buried him, without any funeral service, as best they could. Huge trenches were dug in different parts of the city, and the dead thrown in, indiscriminately, in great heaps. “And I, Agnolo di Tura called Grasso, buried five of my sons in one trench with my own hands; and many others did the like. And also there were some that were so badly covered up that the dogs dragged them out, and ate many bodies in the city. No bells tolled, and no one wept at any misfortune that befel, for almost every person expected death; and the thing went in such wise that folk thought that no one would remain on live, and many men believed and said: This is the end of the world. Here no physician availed, nor medicine, nor any defence; rather it seemed that the more precaution a man took, the sooner he died.” About three quarters of the inhabitants of city and contado perished, though the “more than 80,000 persons” of Agnolo di Tura must be an exaggeration. While the pestilence raged most fiercely, Bernardo Tolomei and his white robed Olivetani came down from their cloistered retreat to tend the stricken people of their native city, and almost all, including Bernardo, died with them. In the following year the Sienese who survived gave themselves up to feasting and riotous living. They all behaved for a while like brothers and relations, says the chronicler; each one felt as though he had won back the world, and no one could settle down to doing anything. And for a long while Siena seemed uninhabited, per Siena non pareva che fusse persona.
The order of the Nine fell in 1355, and thirteen years of tumultuous, perpetual change followed. The Emperor elect, Charles IV. – “di Lusimburgo ignominioso Carlo,” as Fazio degli Uberti calls him – was on his way from Pisa to be crowned at Rome; the Sienese ambassadors, headed by Guccio Tolomei and Giovanni di Agnolino Salimbeni, had sworn fidelity to him at Pisa on behalf of the Nine, and he had sworn in return to preserve the liberties of Siena, and to make the Nine his vicars. With a thousand knights and barons, the Emperor and Empress entered Siena on March 25th, each under a baldacchino gorgeous with gold, with music playing and banners flying, and were greeted with enthusiasm. No sooner had the Caesar dismounted at the palace of the Salimbeni, than a cry arose throughout the city: “Long live the Emperor and death to the Nine!” The Piccolomini with the consent of the other magnates (excepting only Giovanni di Agnolino Salimbeni) began the rising, and the popolo minuto on the following day rose in arms at their call. When night fell, on the 26th, the chains of the city were cut, and the keys brought to the Emperor; the Nine, helpless and terrified, lurked in the Palace of the Commune, while the people sacked and burned their houses. The next day all Siena was in arms. The Emperor rode through vast acclaiming throngs in the Campo to confer with the Nine in the Palace, while louder and louder rose the deafening roar, “Long live the Emperor and death to the Nine!” – the nobles instigating the populace to further efforts. In the Palace the Caesar received the abdication of the Nine, forced them to renounce all the privileges he had granted them, to annul the oath he had sworn to their ambassadors – while the younger nobles, shouting and cheering, led the populace to sack the palaces of the Provveditori di Biccherna and Consoli di Mercanzia, and the houses of the wool merchants, to release the prisoners, to hunt out the luckless Podestà and War-Captain. The books of condemnation, the papers of the Nine, were burnt before the Emperor’s eyes in the piazza, and their official chest was dragged through the city at the tail of an ass. Though Charles had sufficient decency to refuse to surrender the persons of the Nine to the fury of the mob outside, he let the nobles and populace avenge themselves on their houses and property, and it was not until the evening had come that he sent his soldiers to guard the Dogana del Sale, and to order every one to lay down their arms. But such was the general alarm that no one would receive any of the adherents of the luckless Nine; their servants deserted them, the very priests and religious shrank from them as though they had the plague. The Emperor caused a certain number of citizens to be elected – twelve nobles and eighteen of the popolo minuto to “reform the government,” and went on his way leaving his vicar, the Patriarch of Aquileia, in charge. A supreme magistracy of twelve popolani was elected, henceforth known as the Signori Dodici, four from each terzo of the city, holding office for two months, one of them to serve as Captain of the People; there was further to be a kind of subsidiary council of six gentiluomini, who were not to reside with the Signoria in the Palazzo, but without whom the Twelve could undertake nothing of importance nor open letters that concerned the state. When the Emperor returned from Rome at the beginning of May and passed through Siena again, he was received with great honours and renewed acclamations, as the Deliverer of the People, and made about sixty knights, nobles of Siena and plebeians alike – many of the latter carried bodily to him on the shoulders of the populace and knighted, amidst the wildest clamour and confusion, against their own will and to the great disgust of the imperial barons.
Hardly had the Emperor left the city than the six nobles – with the consent of their leader, Giovanni di Agnolino Salimbeni, who appears prominently during these years as a powerful influence in the Republic on the side of peace and moderation – were forced to lay down their office. The whole government now remained in the hands of the Twelve, who were mostly petty tradesmen and notaries, and whose rule was corrupt and incapable. A number of the subject towns refused to acknowledge them; Montepulciano gave itself to Perugia, and the Sienese, in revenge, persuaded the governor of Cortona to