隋煬帝立儲問題研究

本文旨在探討隋煬帝一朝的立儲問題。煬帝登基帝位後，曾立長子楊昭為皇太子，然而，大業二年（606）七月，楊昭因勞疾薨逝，自此煬帝一朝儲位懸虛未決，直至煬帝在江都宮被弒，太子始終沒有確立。煬帝在楊昭死後雖不再預立儲君，但並非表示他不關心立儲問題。大業四年（608）以前，煬帝一度以次子楊暕為儲位的接任人選，並給予大力的栽培；但是，隨著楊暕不法驕奢行為一一暴露，煬帝轉而培養楊侗、楊侑為接班人。煬帝於大業十四年（618）被弒，隋朝宗室楊浩、楊侗、楊侑、楊政道先後被各割據群雄及東突厥擁立為帝，建立短暫政權，但此四人皆僅是群雄、外族扶立下的傀儡，完全不具自主性。李淵建唐，平定各方割據勢力統一全國、太宗世民北討東突厥，楊政道南歸唐廷後，煬帝的立儲問題以及帝位之爭，才終告結束。

關鍵字

隋朝；隋煬帝；楊廣；儲君；皇位繼承

並列摘要

The article aims at probing into the question about succeeding to the throne in Sui Yang-ti(隋煬帝)dynasty. Yang Chao(楊昭), the first son of Sui Yang-ti, was commanded to be the crown prince. In the second year of Ta-yeh(大業), Yang Chao died of sickness in July. The Successor was hanging in suspense till the death of Sui Yang-ti in the fourteenth year of Ta-yeh. After the death of Yang-chao, I think, Sui Yang-ti tended to nominate Yang Chien(楊暕) as the successor before the fourth year of Ta-yeh. With his dissatisfaction with Yangm Chien, Sui Yang-ti turned to cultivate Yang Tung(楊侗) and Yang Yow(楊侑) as the successors elected to the throne. Yang Hao(楊浩), Yang Tung, Yang Yu and Yang Cheng-tao(楊政道) were nominated to be the emperors after the death Sui Yang-ti, but all of them could not act on their own. Li Yuan(李淵) set up the T'ang Dynasty and then united the China. During the T'ang Tai-tzung(唐太宗) dynasty, Yang Cheng-tao submitted to the authority of T'ang Dynasty. From then on, the question about succeeding to the throne and the disputation with the sovereignty were finally ended.