Louis IX of France vs Yelu Yanxi

Joinville’s *Life of Saint Louis* presents a striking contrast to the *Liao Shi*’s account of Yelu Yanxi. Louis’s piety is well-documented—he washed the feet of lepers and wore a hairshirt—but his military score puzzles me. The Seventh Crusade’s failure at al-Mansurah (1250) was a logistical disaster, yet Joinville frames it as martyrdom. Meanwhile, Yelu Yanxi’s reign saw the Liao’s collapse in 1125, but Sinologists like Mote argue his sinicization reforms were a genuine attempt to stabilize a multi-ethnic empire. I’d argue Louis’s political score is inflated by hagiography; contemporary chroniclers like Matthew Paris criticized his fiscal policies. Yelu’s lower score reflects a lack of sympathetic sources. The real question is how we weigh intent versus outcome. Both were tragic figures trapped by their eras.

Louis IX? Pious crusader who got himself captured and ransomed by Egyptians—that’s not military genius, that’s a disaster! Yelu Yanxi faced the Jurchen juggernaut with a crumbling empire and still managed to hold out for years. The Liao fielded 100,000 cavalry at the Battle of Huining in 1122, and Yelu personally led charges. Compare that to Louis getting his army bogged down in the Nile Delta—total amateur hour! Yelu’s influence score is criminal at 61.8; the Khitan script he sponsored influenced Mongolian and Manchu writing. Louis built a pretty chapel, sure, but Yelu preserved a civilization. History nerds always romanticize the saint-king, but give me a steppe emperor who fought to the last man over a crusader who surrendered for ransom any day!

This comparison reeks of Eurocentric bias. Louis IX gets 65.3 total for consolidating a Christian kingdom and persecuting Jews while Yelu Yanxi scores 51.1 for losing to the Jurchens. But let’s dig deeper: Louis’s *Établissements* enforced religious uniformity, a medieval form of ethnic cleansing. Yelu Yanxi, meanwhile, governed a multi-ethnic empire of Khitans, Bohai, and Han Chinese—and his failure was due to systemic pressures, not incompetence. The “political” dimension ignores that Louis ruled a homogeneous state while Yelu managed a diversity nightmare. Also, why is “influence” measured by European canonization? Yelu’s patronage of Buddhist art influenced East Asian aesthetics for centuries. This system implicitly rewards Western models of “order” and punishes Eastern ones. Give me Yelu’s failed multiculturalism over Louis’s successful bigotry any day.

仔细看了评分体系，路易九世军事30.5分，政治65.1分，这种割裂在法国历史上很罕见。我翻了《圣路易传》和《辽史》，发现一个矛盾：耶律延禧面对女真灭国级压力，军事42.9分尚可理解，但政治43.7分明显偏低。要知道他即位时辽朝已面临“头下军州”离心、部族叛乱、天灾频发三重危机，换成路易九世在1270年面对蒙古西征，政治分恐怕不会超过40。而且“影响”维度耶律延禧61.8分居然高于政治分，这不合逻辑——亡国之君的影响主要体现在负面遗产，而非文化贡献。建议将政治权重从40%调整到50%，并增加“危机复杂度”系数。

拿路易九世和耶律延禧比，就像拿宋仁宗对比完颜亮，本质上不是一个量级的对手。路易九世算是法国版的“小尧舜”，但横向对比中国，他顶多相当于刘秀的水平——治国有余，开拓不足。耶律延禧的问题在于他接的是辽道宗留下的烂摊子，天祚帝面对女真崛起时的应对，其实很像明朝崇祯帝面对后金：军费匮乏、将帅离心、天灾频发。但评分忽略了关键的“朝代生命周期”因素：路易九世处在卡佩王朝上升期，耶律延禧却在辽朝暮年。要是调换时代，路易九世面对完颜阿骨打，估计比耶律延禧败得更快。西方史学总是高估“圣王”的个体作用，却低估了结构性危机的影响。