Role of The Counterweight Trebuchet
The sieges of Fancheng and Xiangyang were also noteworthy for the introduction of the counterweight trebuchet in China from Persia as these new weapons proved to be decisive in forcing the surrenders of the two cities in 1273. Within a few days after the Yuan forces took up the bombardment of Fancheng by the counterweight trebuchet in March 1273, the city had been ripe for attack and successfully assaulted. Shortly afterwards, the Song commander of Xiangyang, realizing that the city could not withstand a similar attack, accepted the surrender terms of the Yuan.
The counterweight trebuchet was a relatively new type of ballistic siege engine which was much more powerful than the earlier traction trebuchets, which had existed in China for centuries. The origin of the counterweight trebuchet is obscure, but it appears to have been invented somewhere in the Mediterranean basin in the twelfth century. Many possible inventors have been hypothesized, including Emperor Alexios I Komnenos of Byzantium and the Muslim engineers of Saladin.
Read more about this topic: Battle Of Xiangyang
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