论唐代皇室与河朔节度使家族的联姻

代宗至德宗年间，河朔藩镇内部以及藩镇之间结成了庞大的婚娅网络，为了降低这一网络对于唐廷的政治影响，德宗将数位公主下嫁给河朔藩镇节度使家族，出现了“王武俊、王士真、张孝忠子联为国婿”的局面。及至德、顺宗朝，除了河朔藩镇节度使家族互为姻族以外，还出现了一种新形态：正在掌权的河朔节度使家族与已经归朝的旧河朔节度使家族联姻，新形态的出现客观上降低了河朔婚娅网络对唐廷的政治威胁。穆宗朝之后，幽州与魏博镇内乱频仍，随着二镇掌权的节度使家族不断更替，河朔节度使家族之间就再难形成稳定的婚娅网络，唐廷也就不再需要以出降公主的方式进行血缘干预。甘露之变的爆发使文宗亟需藩镇的支持，于是唐廷就蹈袭故智将寿安公主下嫁成德镇。公主出降使该镇往后的节度使皆为公主血胤，王氏家族走上了贵族化统治道路，这一点恰恰是幽州、魏博所不具备的，此后河朔三镇的藩镇性格开始分化。

Marriage Network and Power Game: On the Marriage between Royal Family and Heshuo Provincial in Tang Dynasty

During the reign of Emperor Daizong to Dezong, there was a huge network of marriages between the provincial in Hebei and within provincial. In order to reduce the political influence of this network on the Tang Dynasty, Dezong married several princesses and their clan daughters to the provincial in Hebei to make the family festive, which resulted in the situation of “Wang Wujun, Wang Shizhen and Zhang Xiaozhong being the son-in-law”. In the Zhide and Shunzong era, besides Heshuo Fanzhen’s temperament, which made the family marry each other, a new form appeared: Heshuo temperament, which was in power, made the family marry the old Heshuo temperament, which had returned to the dynasty. The appearance of the new form objectively reduced the political threat of Heshuo Marriage Network to the Tang court. After Muzong, civil strife continued frequently in Youzhou and Weibo Towns. With the succession of the two townships in power, it was no longer possible to form a stable marriage network between the provincial in Hebei, and the Tang court no longer needed to intervene by consanguinity in the form of princesses coming out and landing. The outbreak of the Ganlu Incident made Wenzong desperately need the support of Fanzhen, so the Tang court followed the old wisdom and married Princess Shou’an to Chengde Town. The princess’s descent made the future temperance envoys of the town all princess’s blood. The Wang family embarked on the aristocratic road of domination, which is exactly what Youzhou and Weibo did not possess. Since then, the character of the provincial in Hebei began to differentiate