Prussia was at last converted to Christianity, and adopted the manners and customs of Germany, of which it is now the leading State.

The contests between the Guelfs and Ghibelines proved fatal to Italian liberty. Might became right, tyrants arose on every side, and either by open force or by fraud, possessed themselves of the sovereign power in some one of the Lombardian cities and the adjacent territories. The various military leaders, whether Italians or Germans, were mere freebooters, accountable to no one for their acts, permitting the utmost license to themselves and their followers. One of the most infamous of these mercenaries was Acciolin, who was not a brutal and rapacious robber, but a man of refined cruelty. His favourite mode of torture was to fasten his prisoners to half-putrified corpses, and leave the living and the dead to rot away together.

In 1253, this fiend in human shape captured Bassano by storm, after a tiresome siege. The garrison was commanded by John Baptista de Porta, who was either governor or lord of the place. Blanche de Rossi, his wife, a native of Padua, put on armour, mounted the ramparts, and fought by the side of her husband. When the town fell the governor was slain, and Blanche, after making a desperate resistance, was made prisoner and led in triumph before Acciolin. Directly the villain set eyes upon his beautiful captive, he was seized with a violent passion for her; and to escape him, she sprang, clad as she was in armour, through a window. But in place of death, she only met with a sprained shoulder. Directly she recovered from her swoon the tyrant sent for her again, and finding his renewed protestations were repulsed with loathing, he obtained by force what was denied to his prayers. Blanche then withdrew to the place where her husband's body had been thrown, and flinging herself into the open grave, was crushed to death by the falling earth and stones.

In the year 1333, King Edward III., espousing the cause of Edward Baliol, invaded Scotland. The battle of Hallidon Hill, July 29th, in which the Regent Douglas was defeated, placed Baliol on the throne; and Edward, carried away by his ambitious designs upon the French throne, left his army in charge of the Earls of Arundel and Salisbury, and returned to England. Montague, Earl of Salisbury, laid siege to the castle of Dunbar, a place of great importance, esteemed as the key of Scotland, on the south-east border. It had been fortified very recently; and in the absence of the Earl of March, was defended by the countess, who, from the dark colour of her complexion, was popularly styled "Black Agnes." She was the daughter of Randolph, Earl of Moray, and inherited from her father a fierce, intrepid spirit. During the five months' siege she performed all the duties of a bold and skilful commander, and the garrison had the utmost confidence in her abilities. Constantly on the ramparts, she derided the English with biting sarcasms. When the battering-engines hurled stones against the walls, she scornfully told one of her female attendants to wipe off the dust with her handkerchief.

The Earl of Salisbury knew well the kind of foe he had to deal with. One day he was superintending the siege operations, when an arrow from the castle whizzed past and struck a knight who stood by, piercing through his chain-mail haubergeon, and killing him on the spot.

"There comes one of my lady's tire-pins," exclaimed the Earl. "Agnes's love-shafts go straight to the heart!"

A monster called the "sow," a huge engine covered with hides, somewhat resembling the testudo of the Romans, was at last rolled to the foot of the walls. When the countess saw this ponderous machine coming, she cried in a loud, mocking voice:—

"Montague, beware! your sow shall soon cast her pigs!"

She quickly verified her words by hurling an immense piece of rock upon the "sow," crushing both it and its occupants to pieces.