The Seljuks of Rum |
It was not until the 10th
century that the Turks reverted in any great number. Islamicization was
accomplished largely through the missionary efforts supported by the Samanids,
whose Muslim state of Central Asia straddled the river Oxus. At the end of the
10th century a group of Turks destroyed the hegemony of the samanids.
Subsequently, those victors were themselves vanquished by a mighty group of
nomadic Turks led by the descendents of a chieftain named Seljuk. Following a
significant victory in 1040, the Seljuks divided the spoils of war. Seljuk’s
grandson Tughril received direction of the Seljuk thrust into the Islamic
heartland. A combination of sound leadership, military prowess, unbridled energy
and zeal, as well as a deteriorating economic and political situation in the
Islamic territories in their path, enabled the Seljuks quickly to make
themselves masters of the Iranian plateau, taking Isfahan in 1043. Sweeping down
from that region into the eastern part of the Fertile Crescent in 1055, Tughril
took the Caliphal seat of Baghdad.
As Seljuk leadership became more
politically ad culturally more sophisticated, and identified its interests with
those of the urban elites it had conquered, the more it became necessary to keep
the predatory Turcomans out of the settled areas. The Turcomans were encouraged
to satisfy their thirst for plunder and adventure in the north against Christian
kingdoms in Georgia and Armenia. There they joined other Muslim warriors for the
faith (ghazis) in the Holy struggle for the greater glory of Islam.
It was in Byzantium that the
ghazis found a rich lode worthy of their efforts. Its own internal difficulties
compounded the threat posed by the ghazis. Fifty years of strife between the
bureaucracy and the army had weakened it. However
under Alp Arslan, the Seljuks chose to maintain a tranquil northern flank whilst
moving against the Shi’ite Fatimids in the south and the Byzantines and the
Seljuks reached an accord in 1070.
This stalemate with Byzantium ended the following year,
when the Emperor Romanus Diogenes gathered a large army and marched eastward
across Anatolia. In august 1071 the two armies clashed at Manzikert near lake
Van. At first the battle went in favour of the Emperor; but the tide swung and
Romanus was captured (some sources say through treachery), and his army fled.
Anatolia was now open to permanent Turkish settlement to become the Seljuks of
Rum (Arabic term for Roman empire).