The Yam's Night Riders: Relay at Top Speed

The Yam's Bird Language: Pigeon Post in the Mongol Empire

We all know the Mongol Yam was the fastest communication network of the medieval world — but did you know the Mongols also used carrier pigeons alongside their horse relays? In this episode, Lucas and Luna explore the secret avian layer of Mongol messaging: how pigeons from the Islamic world and Song China were integrated into the Yam, creating a hybrid network that could leap across deserts and mountains in hours. We look at the first recorded use of pigeons under Genghis Khan during the Khwarezmian campaign, the specialized pigeon stations (burj hamam) in the Ilkhanate, and how Kublai Khan's falconers doubled as pigeon handlers. Plus: the controversy over whether Marco Polo really saw pigeon posts in China, and the surprising legacy of Mongol pigeon relays in later empires, from the Mamluks to the Safavids. A fresh look at how the Mongols weaponized birds to hold their empire together. #MongolEmpire #Yam #CarrierPigeons #GenghisKhan #KublaiKhan #Ilkhanate #MarcoPolo #SongDynasty #Khwarezm #Barid #BurjHamam #CentralAsia #History #FexingoHistory #PostalHistory #AvianMessengers #MongolCommunication #MedievalWorld Keep every episode free: buymeacoffee.com/fexingo [https://buymeacoffee.com/fexingo]

The Yam's Night Riders: Relay at Top Speed

In this episode, Lucas and Luna explore the legendary speed of the Mongol Empire's Yam postal relay system. They reveal how riders covered up to 200 miles a day using carefully spaced stations and fresh horses. They examine the role of the paiza pass as a kind of VIP travel card, the rigorous training of yamchi riders, and the ingenious use of signal fires and horn calls to alert stations of an incoming courier. Drawing on accounts from Marco Polo and the Yuan shi, they discuss how the Yam network allowed the Great Khans to rule an empire stretching from Korea to Persia with unprecedented speed of communication. Lucas explains how night riding was especially dangerous but essential, and how relay stations kept specialized equipment for nighttime travel, including fire-hardened torches and trained horses that could run in the dark. They also touch on the competitive culture among yamchi, who saw their work as a point of pride and often raced each other for the glory of delivering the Khan's message first. Finally, they connect this system to modern express mail services and consider why the Yam's speed was never matched by any other pre-modern state. #MongolEmpire #YamSystem #PostalRelays #YamchiRiders #Paiza #MarcoPolo #YuanShi #ÖgedeiKhan #KhubilaiKhan #HorseRelay #SignalFires #NightRiding #History #FexingoHistory #SteppeEra #MongolPost #RelaySpeed #CentralAsia Keep every episode free: buymeacoffee.com/fexingo [https://buymeacoffee.com/fexingo]

The Yam's Golden Paiza: Who Really Carried the Khan's Pass

In this episode, Lucas and Luna explore the paiza — the Mongol Empire's most coveted travel credential. Forget what you think you know about a simple 'pass'. The paiza came in gold, silver, and bronze, each granting different privileges: access to fresh horses, food, lodging, and even armed escorts. But who actually got these tablets? And could they be abused? We trace the story of the paiza from Ögedei Khan's early reforms to its regulation under Kublai Khan, when the Yuan court tried to crack down on forgery and overuse. We look at the famous golden paiza of Marco Polo (did he really have one?), the silver paiza of the Ilkhanate, the paiza as diplomatic gift to foreign rulers, and the strange case of a paiza found in a 14th-century shipwreck off the coast of Korea. We also examine the gerege — the Uyghur-script pass carried by lesser couriers — and the tamgha marks that authenticated official documents. This episode draws on the Yuan shi, the Jami' al-tawarikh, the Secret History of the Mongols, and the travel accounts of Ibn Battuta and William of Rubruck. A surprising look at how a piece of metal could rule an empire. #MongolEmpire #Paiza #Yam #KublaiKhan #OgedeiKhan #MarcoPolo #YuanDynasty #Ilkhanate #Gerege #Tamgha #IbnBattuta #WilliamOfRubruck #Shipwreck #CentralAsia #History #FexingoHistory #BronzePaiza #GoldenTablet Keep every episode free: buymeacoffee.com/fexingo [https://buymeacoffee.com/fexingo]

The Yam's Last Ride: Mongol Postal Collapse Under Khubilai

In the late 13th century, the Mongol Empire's legendary Yam postal system began to buckle under its own weight. This episode explores the financial and administrative crisis that struck the Yam under Khubilai Khan, as the costs of maintaining a vast network of relay stations, horses, and couriers spiraled out of control. Drawing on the Yuan shi and the writings of Rashid al-Din, we trace how corruption, overuse by officials, and the burdens of war with the Song Dynasty and Japan led to reforms, rebellions, and the eventual decline of the world's most advanced communication network. We also examine the role of the bitikchi secretaries and the infamous paiza tablets in this unraveling, and ask whether the Yam's collapse was inevitable or a failure of governance. A story of ambition, logistics, and the hidden costs of empire. #MongolEmpire #Yam #KhubilaiKhan #PostalSystem #YuanDynasty #MongolHistory #CentralAsia #Logistics #HistoryOfCommunication #Bitikchi #Paiza #JamiAlTawarikh #YuanShi #RashidAlDin #SongDynasty #MongolInvasions #HistoryPodcast #FexingoHistory Keep every episode free: buymeacoffee.com/fexingo [https://buymeacoffee.com/fexingo]

The Mongol Yam's Medical Corps: Healing the Postal Riders

The Mongol Empire's Yam postal system was the circulatory system of the world's largest contiguous land empire. But what happened when a courier fell ill on the steppe? This episode explores the medical infrastructure that kept the Yam running: the bone-setters known as morin emchi ('horse doctors' who also treated humans), the field hospitals at key relay stations, and the herbal remedies carried by riders. We examine the role of Chinese and Persian physicians who served at the Khan's court and were dispatched to treat Yam personnel, as documented in the Yuan shi and Rashid al-Din's Jami' al-tawarikh. Discover how the Mongols used fermented mare's milk (airag) as both antiseptic and stimulant, how they treated frostbite in Siberia, and why a Yam rider's health was considered a matter of imperial security. We also touch on the controversy surrounding the effectiveness of Mongol military medicine compared to contemporary Islamic and Chinese practices. A rarely told story of logistics, compassion, and the human cost of running the world's first global communication network. #MongolEmpire #Yam #morin_emchi #MongolMedicine #YuanDynasty #Rashid_al_Din #airag #horse_doctors #steppe_medicine #MongolPostalSystem #CentralAsia #HistoryOfMedicine #FexingoHistory #SilkRoad #MongolMilitary #herbal_remedies #frostbite #KhubilaiKhan Keep every episode free: buymeacoffee.com/fexingo [https://buymeacoffee.com/fexingo]