[1] See Guicciardini, 'Dialogo del Reggimento di Firenze,' Op. Ined. vol. ii. p. 53, for a critique of the motives of tyrannicide in Italy.
Frederick II. was at the same time the last emperor who maintained imperial sway in Italy in person, and also the beginner of a new system of government which the despots afterwards pursued. His establishment of the Saracen colony at Nocera, as the nucleus of an army ready to fulfill his orders with scrupulous disregard for Italian sympathies and customs, taught all future rulers to reduce their subjects to a state of unarmed passivity, and to carry on their wars by the aid of German, English, Swiss, Gascon, Breton, or Hungarian mercenaries, as the case might be. Frederick, again, derived from his Mussulman predecessors in Sicily the arts of taxation to the utmost limits of the national capacity, and founded a precedent for the levying of tolls by a Catasto or schedule of the properties attributed to each individual in the state. He also destroyed the self-government of burghs and districts, by retaining for himself the right to nominate officers, and by establishing a system of judicial jurisdiction which derived authority from the throne. Again, he introduced the example of a prince making profit out of the industries of his subjects by monopolies and protective duties. In this path he was followed by illustrious successors—especially by Sixtus IV. and Alfonso II. of Aragon, who enriched themselves by trafficking in the corn and olive-oil of their famished provinces. Lastly, Frederick established the precedent of a court formed upon the model of that of Oriental Sultans, in which chamberlains and secretaries took the rank of hereditary nobles, and functions of state were confided to the body-servants of the monarch. This court gave currency to those habits of polite culture, magnificent living, and personal luxury which played so prominent a part in all subsequent Italian despotism. It is tempting to overstrain a point in estimating the direct influence of Frederick's example. In many respects doubtless he was merely somewhat in advance of his age; and what we may be inclined to ascribe to him personally, would have followed in the natural evolution of events. Yet it remains a fact that he first realized the type of cultivated despotism which prevailed throughout Italy in the fourteenth and fifteenth centuries. Italian literature began in his court, and many Saracenic customs of statecraft were transmitted through him from Palermo to Lombardy.
While Frederick foreshadowed the comparatively modern tyrants of the coming age, his Vicar in the North of Italy, Ezzelino da Romano, represented the atrocities towards which they always tended to degenerate. Regarding himself with a sort of awful veneration as the divinely appointed scourge of humanity, this monster in his lifetime was execrated as an aberration from 'the kindly race of men,' and after his death he became the hero of a fiendish mythus. But in the succeeding centuries of Italian history his kind was only too common; the immorality with which he worked out his selfish aims was systematically adopted by princes like the Visconti, and reduced to rule by theorists like Machiavelli. Ezzelino, a small, pale, wiry man, with terror in his face and enthusiasm for evil in his heart, lived a foe to luxury, cold to the pathos of children, dead to the enchantment of women. His one passion was the greed of power, heightened by the lust for blood. Originally a noble of the Veronese Marches, he founded his illegal authority upon the captaincy of the Imperial party delegated to him by Frederick. Verona, Vicenza, Padua, Feltre, and Belluno made him their captain in the Ghibelline interest, conferring on him judicial as well as military supremacy. How he fearfully abused his power, how a crusade was preached against him,[1] and how he died in silence, like a boar at bay, rending from his wounds the dressings that his foes had placed to keep him alive, are notorious matters of history. At Padua alone he erected eight prisons, two of which contained as many as three hundred captives each; and though the executioner never ceased to ply his trade there, they were always full. These dungeons were designed to torture by their noisomeness, their want of air and light and space. Ezzelino made himself terrible not merely by executions and imprisonments but also by mutilations and torments. When he captured Friola he caused the population, of all ages, sexes, occupations, to be deprived of their eyes, noses, and legs, and to be cast forth to the mercy of the elements. On another occasion he walled up a family of princes in a castle and left them to die of famine. Wealth, eminence, and beauty attracted his displeasure no less than insubordination or disobedience. Nor was he less crafty than cruel. Sons betrayed their fathers, friends their comrades, under the fallacious safeguard of his promises. A gigantic instance of his scheming was the coup-de-main by which he succeeded in entrapping 11,000 Paduan soldiers, only 200 of whom escaped the miseries of his prisons. Thus by his absolute contempt of law, his inordinate cruelty, his prolonged massacres, and his infliction of plagues upon whole peoples, Ezzelino established the ideal in Italy of a tyrant marching to his end by any means whatever. In vain was the humanity of the race revolted by the hideous spectacle. Vainly did the monks assemble pity-stricken multitudes upon the plain of Paquara to atone with tears and penitence for the insults offered to the saints in heaven by Ezzelino's fury. It laid a deep hold upon the Italian imagination, and, by the glamor of loathing that has strength to fascinate, proved in the end contagious. We are apt to ask ourselves whether such men are mad—whether in the case of a Nero or a Maréchal de Retz or an Ezzelino the love of evil and the thirst for blood are not a monomaniacal perversion of barbarous passions which even in a cannibal are morbid.[2] Is there in fact such a thing as Hæmatomania, Bloodmadness? But if we answer this question in the affirmative, we shall have to place how many Visconti, Sforzeschi, Malatesti, Borgias, Farnesi, and princes of the houses of Anjou and Aragon in the list of these maniacs? Ezzelino was indeed only the first of a long and horrible procession, the most terror-striking because the earliest, prefiguring all the rest.
[1] Alexander IV. issued letters for this crusade in 1255. It was preached next year by the Archbishop of Ravenna.
[2] See Appendix, No. I.
Ezzelino's cruelty was no mere Berserkir fury or Lycanthropia coming over him in gusts and leaving him exhausted. It was steady and continuous. In his madness, if such we may call this inhumanity, there was method; he used it to the end of the consolidation of his tyranny. Yet, inasmuch as it passed all limits and prepared his downfall, it may be said to have obtained over his nature the mastery of an insane appetite. While applying the nomenclature of disease to these exceptional monsters, we need not allow that their atrocities were, at first at any rate, beyond their control. Moral insanity is often nothing more than the hypertrophy of some vulgar passion—lust, violence, cruelty, jealousy, and the like. The tyrant, placed above law and less influenced by public