II
By how much more deprest on the other side,
By how much more the wretch is downwards hurled,
He so much sooner mounts, where he shall ride,
If the revolving wheel again be twirled.
Some on the murderous block have well-nigh died,
That on the following day have ruled the world.
Ventidius, Servius, Marius this have shown
In ancient days; King Lewis in our own;

III
King Lewis, stepfather of my duke's son;
Who, when his host at Santalbino fled,
Left in his clutch by whom that field was won,
Was nigh remaining shorter by the head.
Nor long before the great Corvinus run
A yet more fearful peril, worse bested:
Both throned, when overblown was their mischance,
One king of Hungary, one king of France.

IV
'Tis plain to sight, through instances that fill
The page of ancient and of modern story,
That ill succeeds to good, and good to ill;
That glory ends in shame, and shame in glory;
And that man should not trust, deluded still,
In riches, realm, or field of battle, gory
With hostile blood, nor yet despair, for spurns
Of Fortune; since her wheel for ever turns.

V
Through that fair victory, when overthrown
Were Leo and his royal sire, the knight
Who won that battle to such trust is grown,
In his good fortune and his peerless might,
He, without following, without aid, alone
(So is he prompted by his daring sprite)
Thinks, mid a thousand squadrons in array,
— Footmen and horsemen — sire and son to slay.

VI
But she, that wills no trust shall e'er be placed
In her by man, to him doth shortly show,
How wight by her is raised, and how abased;
How soon she is a friend, how soon a foe;
She makes him know Rogero, that in haste
Is gone to work that warrior shame and woe;
The cavalier, which in that battle dread
With much ado had from his faulchion fled.

VII
He to Ungiardo hastens to declare
The Child who put the imperial host to flight,
Whose carnage many years will not repair,
Here past the day and was to pass the night;
And saith, that Fortune, taken by the hair,
Without more trouble, and without more fight,
Will, if he prisons him, the Bulgars bring
Beneath the yoke and lordship of his king.

VIII
Ungiardo from the crowd, which had pursued
Thither their flight from the ensanguined plain,
For, troop by troop, a countless multitude
(Arrived, because not all the bridge could gain)
Knew what a cruel slaughter had ensued:
For there the moiety of the Greeks was slain;
And knew that by a cavalier alone
One host was saved, and one was overthrown;

IX
And that undriven he should have made his way
Into the net, and of his own accord,
Wondered, and showed his pleasure, at the say
In visage, gesture, and in joyful word.
He waited till Rogero sleeping lay;
Then softly sent his guard to take that lord;
And made the valiant Child, who had no dread
Of such a danger, prisoner in his bed.

X
By his own shield accused, that witness true,
The Child is captive in Novogorood,
To Ungiardo, worst among the cruel, who
Marvellous mirth to have that prisoner shewed.
And what, since he was naked, could he do,
Bound, while his eyes were yet by slumber glued?
A courier, who the news should quickly bear,
Ungiardo bids to Constantine repair.

XI
Constantine on that night with all his host,
Raising his camp, from Save's green shore had gone:
With this in Beleticche he takes post,
Androphilus', his sister's husband's town,
Father of him, whose arms in their first joust
(As if of wax had been his habergeon)
Had pierced and carved the puissant cavalier,
Now by Ungiardo pent in dungeon drear.