e not pretermitted day nor night. The Catholics were unwearied in
watching for a chance of attack, and the Hollanders stood on the ramparts
and in the trenches, straining eyes and ears through the perpetual icy
mists of that black winter to catch the sight and sound of a coming foe.
Especially the by-watches, as they were called, were enough to break down
constitutions of iron; for, all day and night, men were stationed in the
inundated regions, bound on pain of death to stand in the water and watch
for a possible movement of the enemy, until the waves should rise so high
as to make it necessary to swim. Then, until the tide fell again, there
was brief repose.

And so the dreary winter faded away at last into chill and blustering
spring. On the 13th of April a hurricane, such as had not occurred since
the siege began; raged across the ocean, deluging and shattering the
devoted town. The waters rose over dyke and parapet, and the wind swept
from the streets and ramparts every living thing. Not a soldier or sailor
could keep his feet, the chief tower of the church was blown into the
square, chimneys and windows crashed on all sides, and the elements had
their holiday, as if to prove how helpless a thing was man, however
fierce and determined, when the powers of Nature arose in their strength.
It was as if no siege existed, as if no hostile armies had been lying
nearly two years long close to each other, and losing no opportunity to
fly at each other's throats. The strife of wind and ocean gave a respite
to human rage.

It was but a brief respite. At nightfall there was a lull in the tempest,
and the garrison crept again to the ramparts. Instantly the departing
roar of the winds and waters were succeeded by fainter but still more
threatening sounds, and the sentinels and the drums and trumpets to rally
the garrison, when the attack came. The sleepless Spaniards were already
upon them. In the Porcupine fort, a blaze of wickerwork and building
materials suddenly illuminated the gathering gloom of night; and the loud
cries of the assailants, who had succeeded in kindling this fire by their
missiles, proclaimed the fierceness of the attack. Governor Dorp was
himself in the fort, straining every nerve to extinguish the flames, and
to hold this most important position. He was successful. After a brief
but bloody encounter the Spaniards were repulsed with heavy loss. All was
quiet again, and the garrison in the Porcupine were con