A fosse surrounds the edifice, and two gateways only give access to the interior. Under Alphonso I certain embellishments were added to the old castle, bringing it up to the times in luxurious decorative details and the like. The rude feudal castle now became virtually a residential château. The crenelated battlements were transformed into mere parapets, the chemins de ronde into terraces and hanging gardens.

Pictures and frescoes were at this time added liberally, and, though to-day many of these have been dispersed to the four corners of Europe, enough remain to indicate the importance of these new embellishments.

The cachots or dungeon cells still exist, and are regarded—by the guardian—as one of the chief “sights.” Some others may think differently.

The house of Ariosto is one of Ferrara’s most popular attractions, though indeed it is not remarkable architecturally. Ariosto was one of the brilliant figures of the Ferrara court, but his house was modest and bare, as is remarked by a tablet which it bore in the poet’s time, and on which was carved in Latin: “My house is small but was built for my own convenience and entirely with my own money.” How many householders of to-day can say the same?

In the hospital in the southern quarter of the town is still to be seen the prison cell commonly assigned to Tasso. On the walls are scribbled the names of Lord Byron and Casimir Delavigne and Lamartine’s verses on Tasso, and over the door runs the inscription—

“Ingresso alla prigione di Torquato Tasso.”

For seven years and more Tasso lived within these four narrow walls.

“Ferrara! in thy wide and grass-grown streets
Whose symmetry was not for solitude,
There seems as ’twere a curse upon the seats
Of former sovereigns, and the antique brood
Of Este....
. . . . . . . . . . . .
And Tasso is their glory and their shame.”
Childe Harold.

Closely bound with Ferrara and the fortunes of the family of Este is the town of that name midway between Ferrara and Padua at the foot of the Euganean Hills. The ancestral residence of the family of Este is here, but in a more or less ruinous state to-day.

The “Rocca” or Castle of Este was erected in 1343 by Ulbertino Carrara, and repaired by the Scaligers during their temporary possession of it. It is a noble dungeon tower, with frowning embrasures and battlements, and stands at least upon the site of the original fortress. Alberto Azzo (born 996) was the more immediate founder of the house here on the death of the Emperor Henry III. The ancestry of Alberto may be traced in history to Bonifazio, Duke or Marquis of Tuscany, in 811. Poetry carries it much higher. The magician, in the vision of the enchanted shield, enables Rinaldo to behold Caius Attius as his remote ancestor:—