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of the Mohammedans of Sicily, continued the war. The
Popes accused him of heresy. It is true that Frederick seems
to have felt a deep and serious contempt for the rough Christian
world of the North, for the boorish German Knights and
the intriguing Italian priests. But he held his tongue, went
on a Crusade and took Jerusalem from the infidel and was
duly crowned as King of the Holy City. Even this act did not
placate the Popes. They deposed Frederick and gave his
Italian possessions to Charles of Anjou, the brother of that
King Louis of France who became famous as Saint Louis.
This led to more warfare. Conrad V, the son of Conrad IV,
and the last of the Hohenstaufens, tried to regain the kingdom,
and was defeated and decapitated at Naples. But twenty years
later, the French who had made themselves thoroughly unpopular
in Sicily were all murdered during the so-called Sicilian
Vespers, and so it went.
The quarrel between the Popes and the Emperors was
never settled, but after a while the two enemies learned to
leave each other alone.
In the year 1278, Rudolph of Hapsburg was elected Emperor.
He did not take the trouble to go to Rome to be
crowned. The Popes did not object and in turn they kept
away from Germany. This meant peace but two entire centuries
which might have been used for the purpose of internal
organisation had been wasted in useless warfare.
It is an ill wind however that bloweth no good to some one.
The little cities of Italy, by a process of careful balancing,
had managed to increase their power and their independence
at the expense of both Emperors and Popes. When the rush
for the Holy Land began, they were able to handle the transportation
problem of the thousands of eager pilgrims who were
clamoring for passage, and at the end of the Crusades they
had built themselves such strong defences of brick and of gold
that they could defy Pope and Emperor with equal indifference.
Church and State fought each other and a third party--the
mediaeval city--ran away with the spoils.
THE CRUSADES
BUT ALL THESE DIFFERENT QUARRELS
WERE FORGOTTEN WHEN THE TURKS
TOOK THE HOLY LAND, DESECRATED THE
HOLY PLACES AND INTERFERED SERIOUSLY
WITH THE TRADE FROM EAST TO
WEST. EUROPE WENT CRUSADING
DURING three centuries there had been peace between Christians
and Moslems except in Spain and in the eastern Roman
Empire, the two states defending the gateways of Europe.
The Mohammedans having conquered Syria in the seventh
century were in possession of the Holy Land. But they regarded
Jesus as a great prophet (though not quite as great
as Mohammed), and they did not interfere with the pilgrims
who wished to pray in the church which Saint Helena, the
mother of the Emperor Constantine, had built on the spot of
the Holy Grave. But early in the eleventh century, a Tartar
tribe from the wilds of Asia, called the Seljuks or Turks,
became masters of the Mohammedan state in western Asia and
then the period of tolerance came to an end. The Turks took
all of Asia Minor away from the eastern Roman Emperors
and they made an end to the trade between east and west.
Alexis, the Emperor, who rarely saw anything of his Christian
neighbours of the west, appealed for help and pointed to
the danger which threatened Europe should the Turks take
Constantinople.
The Italian cities which had established colonies along the
coast of Asia Minor and Palestine, in fear for their possessions,
reported terrible stories of Turkish atrocities and Christian
suffering. All Europe got excited.
Pope Urban II, a Frenchman from Reims, who had been
educated at the same famous cloister of Cluny which had
trained Gregory VII, thought that the time had come for
action. The general state of Europe was far from satisfactory.
The primitive agricultural methods of that day (unchanged
since Roman times) caused a constant scarcity of food. There
was unemployment and hunger and these