w come to join his uncle Mayenne, led the vanguard. Ranuccio, son
of the duke, rode also in the advance, while two experienced commanders,
Vitry and De la Chatre, as well as the famous Marquis del Vasto, formerly
general of cavalry in the Netherlands, who had been transferred to Italy
but was now serving in the League's army as a volunteer, were associated
with the young princes. Parma, Mayenne, and Montemarciano rode in the
battalia, the rear being under command of the Duke of Aumale and the
Count Chaligny. Wings of cavalry protected the long trains of wagons
which were arranged on each flank of the invading army. The march was
very slow, a Farnese's uniform practice to guard himself scrupulously
against any possibility of surprise and to entrench himself thoroughly at
nightfall.

By the middle of February they reached the vicinity of Aumale in Picardy.
Meantime Henry, on the news of the advance of the relieving army, had
again the same problem to solve that had been presented to him before
Paris in the summer of 1590. Should he continue in the trenches, pressing
more and more closely the city already reduced to great straits? Should
he take the open field against the invaders and once more attempt to
crush the League and its most redoubtable commander in a general
engagement? Biron strenuously advised the continuance of the siege.
Turenne, now, through his recent marriage with the heiress, called Duc de
Bouillon, great head of the Huguenot party in France, counselled as
warmly the open attack. Henry, hesitating more than was customary with
him, at last decided on a middle course. The resolution did not seem a
very wise one, but the king, who had been so signally out-generalled in
the preceding campaign by the great Italian, was anxious to avoid his
former errors, and might perhaps fall into as great ones by attempting
two inconsistent lines of action. Leaving Biron in command of the
infantry and a portion of the horse to continue the siege, he took the
field himself with the greater part of the cavalry, intending to
intercept and harass the enemy and to prevent his manifest purpose of
throwing reinforcements and supplies into the invested city.

Proceeding to Neufchatel and Aumale, he soon found himself in the
neighbourhood of the Leaguers, and it was not long before skirmishing
began. At this time, on a memorable occasion, Henry, forgetting as usual,
in his eagerness for the joys of the combat that he was not a young