Shi Tianze vs Wanyan Zongbi

Shi Tianze, a Han Chinese general, submitted to Genghis Khan's Mongol Empire after the Jin dynasty's authority collapsed in northern China. He brought his military forces under Mongol command. This submission made him a key figure in the Mongol administration and military campaigns in China.

Shi Tianze commanded Mongol armies, including Han Chinese troops, in the final campaigns against the Jurchen Jin dynasty. He participated in the siege of Kaifeng and the capture of the Jin emperor. His service was instrumental in the Mongol victory and the destruction of the Jin state.

Wanyan Zongbi led a major Jin invasion of Southern Song territory, advancing deep into the south. He captured the Song capital of Hangzhou temporarily but was eventually repelled by Song forces.

Wanyan Zongbi's Jin army was defeated by Yue Fei's Song forces at Yancheng. This battle was a major setback for Jin and demonstrated the effectiveness of Yue Fei's military tactics.

Wanyan Zongbi played a key role in negotiating the Treaty of Shaoxing with the Southern Song. The treaty established the Huai River as the border and required Song to pay tribute to Jin, ending major hostilities.

Wanyan Zongbi demanded the execution of Yue Fei as part of the peace settlement. The Song court complied, executing Yue Fei, which removed a major obstacle to Jin's security.

Wanyan Zongbi died, having been one of the most influential Jin generals. His campaigns and diplomacy shaped Jin-Song relations for decades.