THE LONG struggle between the churches of the East and the West was only one of the many serious problems that weakened the empire and led to its downfall. Trade was another of its problems. Much of goods imported from the eastern world was sold to the west through Byzantine markets. A ten percent tax was collected on an imports and exports as well as on all goods passing through the Bosporus. This was one of the empire’s most important ways of collecting taxes. However, this rich flow of tax money began to get smaller and smaller in the tenth century after Basil II gave Venice, the chief port of the west, a reduced tax rate. He did it with the understanding that the large fleet of Venetian merchant ships would police the Adriatic Sea and carry troops for the empire whenever necessary. Then, in the eleventh century, the empire lost Asia Minor to Turks of the Seljuk tribe. Asia Minor was the backbone of the empire. It had served as a buffer state against invaders from the east and had provided food and materials for the empire, as well as manpower for the army. It was a serious loss from which the empire never recovered. In the twelfth century, Thebes and Corinth fell to Norman invaders. They carried off the silkworms and weavers to Italy, thus breaking the empire’s monopoly on Silk. Byzantium also suffered at the hands of the crusaders, who conquered a part of Asia Minor from the Turks as they passed through on their way to Palestine. Instead of returning this territory to the empire, they divided it and made independent kingdoms out of Antioch and Edessa. From then on, much of the eastern trade passed through these cities and was carried to the West on …
Read More »The Fall of Byzantium A. D. 992-1453
