EPISODE · May 18, 2026 · 8 MIN
Genghis Khan's Yasa and the Mongol Postal Relay
from Genghis Khan: The Man Who Built the Largest Land Empire in History — Fexingo History · host Fexingo
In this episode, Lucas and Luna explore the Mongol postal relay system, the Yam, and its connection to Genghis Khan's legal code, the Yasa. They discuss how the Yam functioned as a vast network of horse stations stretching across the empire, with fresh horses and riders ready at every post. Lucas explains the paiza, the metal tablets that gave travelers authority, and how merchants, diplomats, and spies used the system. They also cover how Ögedei Khan expanded the Yam after Genghis's death, and how the system influenced later empires, including the Persian and Russian postal systems. The episode touches on the Yasa's provisions for the Yam, including harsh punishments for those who damaged the system, and how the relay network enabled rapid communication that held the Mongol Empire together. Specific figures mentioned include Genghis Khan, Ögedei, and the Persian historian Juvayni. The discussion also covers the importance of the Yam in military intelligence and the integration of Chinese, Persian, and Uyghur administrative practices. #GenghisKhan #MongolEmpire #Yam #Yasa #PostalRelay #ÖgedeiKhan #Paiza #MongolPostalSystem #History #FexingoHistory #CentralAsia #Steppe #Juvayni #MongolCommunication #SilkRoad #MongolAdministration #HorseRelay #EmpireBuilding Keep every episode free: buymeacoffee.com/fexingo
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Genghis Khan's Yasa and the Mongol Postal Relay
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