Background

Xiao Ze was born in the Liu Song capital Jiankang in 440, when his father Xiao Daocheng was just 13 years old. He was the oldest son of his father, and his mother Liu Zhirong was Xiao Daocheng's wife.

By 466, when Xiao Daocheng was a Liu Song general, Xiao Ze was a county magistrate at Gan County (贛縣, in modern Ganzhou, Jiangsi), when he was stuck in the civil war between Emperor Ming, whose claim his father Xiao Daocheng supported, and Emperor Ming's nephew Liu Zixun, who also claimed the throne. Because of Xiao Daocheng's support for Emperor Ming, Xiao Ze, who was deep in the territory controlled by Liu Zixun, was arrested and imprisoned. His associate Huan Kang (桓康) fled with Xiao Ze's wife Pei Huizhao and his two sons Xiao Zhangmao and Xiao Ziliang (蕭子良), and then organized some 100 people, along with Xiao Ze's distant relative Xiao Xinzu (蕭欣祖), to make a surprise attack on Gan and rescue Xiao Ze. Xiao Ze then started an uprising at Gan against Liu Zixun. After Liu Zixun was defeated later that year, for Xiao Ze's contributions, Emperor Ming created him the Viscount of Gan, but he declined.

In 477, after Xiao Daocheng assassinated Emperor Ming's violent and arbitrary son and successor Emperor Houfei, the general Shen Youzhi, from his base of Jing Province (荊州, modern central and western Hubei), started a campaign against Xiao Daocheng. At that time, Xiao Ze, who had just previously been the chief of staff for Emperor Houfei's brother Liu Xie the governor of Ying Province (郢州, modern eastern Hubei), was returning to Jiankang with Liu Xie. He had reached Xunyang (尋陽, in modern Jiujiang, Jiangxi) when news of Shen's uprising arrived. His associates all recommending speeding back to the capital Jiankang, but Xiao Ze instead took up defense position at Pencou (湓口, also in modern Jiujiang) to block the Yangtze River in anticipation of Shen's advancing east. When Xiao Daocheng received Xiao Ze's report, he gladly stated, "He is really my son!" (As it turned out, the defense was not needed, as Shen became mired in his siege of Yingcheng (郢城, in modern Wuhan, Hubei), and eventually his forces collapsed when he could not capture Yingcheng quickly, but Xiao Ze's tactical setup would have provided additional difficulty for Shen had he advanced further.) Xiao Ze was subsequently created the Marquess of Wenxi, and then the Duke of Wenxi, as his father progressed toward taking the throne. In 479, after Xiao Daocheng took the throne from Emperor Shun, ending Liu Song and establishing Southern Qi as its Emperor Gao, Xiao Ze was created the crown prince.

As crown prince

As crown prince, Xiao Ze was often involved in the important matters of state. In 479, for example, when the official Xie Duo publicly displayed refusal to submit to Emperor Gao after he took the throne, Xiao Ze suggested that Emperor Gao execute Xie to warn others, but Emperor Gao refused, instead finding another excuse to remove Xie.

In 480, Xiao Ze's wife, Crown Princess Pei Huizhao, died. He would not have a wife after that point, although he had a multitude of concubines.

Because Xiao Ze was only 13 years younger than his father Emperor Gao, and he felt that he contributed greatly to the establishment of Southern Qi, he often interjected himself into governmental matters, and he often used items that were properly only usable by the emperor. He also trusted his jester Zhang Jingzhen, who was so luxurious in his lifestyle to be like an emperor. When the official Xun Boyu (荀伯玉) reported this to Emperor Gao while Xiao Ze happened to be away from the capital Jiankang to worship the ancestors, Emperor Gao was enraged. Xiao Ze's brother Xiao Ni the Prince of Yuzhang found this out and quickly rode on a horse to personally warn Xiao Ze. Xiao Ze quickly returned to Jiankang, and the next day, Emperor Gao sent Xiao Ze's two sons, Xiao Zhangmao the Prince of Nan Commandery and Xiao Ziliang the Duke of Wenxi, to rebuke Xiao Ze for him and to order Zhang put to death in Xiao Ze's name. It took about a month for Emperor Gao's furor to subside, after a feast organized by the official Wang Jingze (王敬則) at the crown prince's palace. For some time, however, Emperor Gao considered replacing Xiao Ze as crown prince with Xiao Ni, but because Xiao Ni continued to serve his brother faithfully and carefully, their brotherly relations were not affected.

In 482, Emperor Gao died, and Xiao Ze took the throne as Emperor Wu.

Early reign

Immediately after taking the throne, Emperor Wu posthumously honored his wife Crown Princess Pei as Empress Mu, and he created his oldest son (by her) Xiao Zhangmao crown prince. He also allowed a number of late-Liu Song officials who had opposed or been opposed by Emperor Gao, including Shen Youzhi, Yuan Can, Liu Bing, and Liu Jingsu, to be reburied with proper honors, reasoning that they were faithful officials who deserved recognition. He largely handed important governmental matters himself, while having Wang Jian, Wang Yan (王晏), his brother Xiao Ni, and his son Xiao Ziliang as the key advisors. However, his associates Lü Wendu, Ru Faliang (茹法亮), and Lü Wenxian were also powerful behind the scenes.

In 483, in what is considered a major blot on his record, Emperor Wu, still resentful that Xun Boyu had informed Emperor Gao of his misbehavior, had Xun and the general Yuan Chongzu (垣崇祖), whom he suspected of the same and who was a friend of Xun's, put to death under false accusations of treason. He also put to death the ambitious general Zhang Jing'er and the official Xie Chaozong.

In 485, displeased that Li Shuxian (李叔獻) the governor of Jiao Province (交州, modern northern Vietnam) had been nominally submissive but had actually acted independently, Emperor Wu sent the general Liu Kai to attack Li. Li, in fear, fled back to Jiankang in submission. Later that year, Emperor Wu reestablished the national university and merged the imperial research facility Zongmingguan (總明觀) into it, having Wang Jian as its head.

In late 485, with the people fearful that Emperor Wu was using a new census bureau to discover cases of tax fraud and prosecute them, Tang Yuzhi (唐宇之) rose in Fuyang and captured a number of commanderies, claiming imperial title in spring 486. His rebellion was, however, soon suppressed.

In 487, the migrant Huan Tiansheng (桓天生), who claimed to be a descendant of Huan Xuan, rose in Nanyang, with aid from Northern Wei. However, after several months, he was defeated.

Late reign

In 490, in response to peace overtures that Emperor Xiaowen of Northern Wei made, Emperor Wu made peace with Northern Wei.

In fall 490, Emperor Wu's son Xiao Zixiang (蕭子響) the Prince of Badong and governor of Jing Province, who had been interested in military matters, was accused of making improper trades of weapon with barbarian tribes. His staff members secretly informed Emperor Wu of this, and when Xiao Zixiang learned of this, he killed the staff members who reported on him. In response, Emperor Wu sent a small detachment of soldiers under the command of general Hu Xiezhi (胡諧之), to force Xiao Zixiang to give up his post and return to Jiankang to receive punishment. Hu, however, mishandled the situation as he refused all attempts by Xiao Zixiang to surrender, forcing Xiao Zixiang to engage him in battle and defeat him. Xiao Zixiang subsequently tried to head to Jiankang alone to confess his guilt, but on the way, he was intercepted by the general Xiao Shunzhi (蕭順之), whom Crown Prince Zhangmao, who was fearful of Xiao Zixiang, had secretly instructed to find someway to have Xiao Zixiang killed, and Xiao Shunzhi strangled Xiao Zixiang to death. Emperor Wu, while mourning Xiao Zixiang, publicly declared his guilt and posthumously demoted him to marquess.

In 491, in contravention with the traditional Confucian ceremonies of ancestral worship, Emperor Wu ordered that his parents (Emperor Gao and his wife Liu Zhirong) and grandparents (Emperor Gao's father Xiao Chengzhi (蕭承之) and mother Chen Daozhi make offerings, for sacrificial purposes, items that they favored as foods, rather than the Confucian requirement of sacrificing one pig, one cow, and one goat each. The items offered those ancestors, instead, were:

• Emperor Gao: ground pork sauce, pickled vegetable soup

• Liu Zhirong: green tea, fried dough strips, grilled fish

• Xiao Chengzhi: leavened bread, duck porridge

• Chen Daozhi: young bamboo shoots, duck eggs

Emperor Wu was heavily criticized by Confucian scholars for disobeying tradition (particularly because he also commissioned his sister-in-law, Xiao Ni's wife Princess Yu, to be in charge of the ancestral worship), but this act appeared to show quite a bit of humanity in his relationship with his parents and grandparents.

Also in 491, a project that Emperor Wu commissioned in 489—the revision of the penal statutes to eliminate contradictory provisions in the statutes written by the Jin officials Zhang Fei and Du Yu—was completed, which greatly eliminated arbitrary and unfair enforcement of the laws. However, while Emperor Wu also ordered that the national university add a department for legal studies to eliminate the issue where officials were not familiar with penal laws, the order was not actually carried out.

In 493, Crown Prince Zhangmao, to whom Emperor Wu had delegated part of imperial authority late in his reign, died. Emperor Wu created Crown Prince Zhangmao's son, Xiao Zhaoye the Prince of Nan Commandery, as crown prince to replace his father. Later that year, he died, and while there was initially an attempt by the official Wang Rong (王融) to have Xiao Ziliang made emperor instead, Xiao Zhaoye took the throne to succeed Emperor Wu.

The Song Dynasty historian Sima Guang, in his Zizhi Tongjian, had these comments about Emperor Wu:

:When Shizu Wu's temple name reigned, he was attentive to the important matters of state, oversaw what was importantant, was strict and intelligent, and resolute and decisive. He gave his commandery governors and county magistrate long office terms, and if their subordinates violated the law, he would send the imperial swords to the governors or magistrates to have them carry out the capital punishments. Therefore, during his era of Yongming, the people were rich and peaceful, and there was little crime. However, he also favored feasting and gaming, and while he expressed displeasure at luxuries and wastefulness, he could not avoid them himself.

Era name

• Yongming (永明 yǒng míng) 483-493

Family

Consorts and Issue:

• Empress Wumu, of the Pei clan of Hedong (武穆皇后 河東裴氏; d. 480), personal name Huizhao (惠昭)

　• Xiao Zhangmao, Emperor Wen (文皇帝 蕭長懋; 458–493), first son

　• Xiao Ziliang, Prince Jingling Wenxuan (竟陵文宣王 蕭子良; 460–494), second son

• Shufei, of the Zhang clan (淑妃 張氏)

　• Xiao Ziqing, Prince Luling (廬陵王 蕭子卿; 468–494), third son

　• Xiao Zixiang, Marquis Yufu (魚复侯 蕭子響; 469–490), fourth son

• Shuyuan, of the Ruan clan (淑媛 阮氏; d. 494)

　• Xiao Zimao, Prince Jin'an (晉安王 蕭子懋; 472–494), seventh son

　• Xiao Zijun, Prince Hengyang (衡陽王 蕭子峻; 485–498), 18th son

• Shuyi, of the Zhou clan (淑儀 周氏)

　• Xiao Zijing, Prince Anlu (安陸王 蕭子敬; 472–494), fifth son

　• Xiao Zizhen, Prince Jian'an (建安王 蕭子真; 476–494), ninth son

• Shuyi, of the Wang clan (淑儀 王氏)

　• Xiao Zilong, Prince Sui (隨王 蕭子隆; 474–494), eighth son

• Shuyi, of the Jiang clan (淑儀 江氏)

　• Xiao Ziyue, Prince Linhe (臨賀王 蕭子岳; 485–498), 16th son

• Zhaohua, of the Xun clan (昭華 荀氏)

　• Xiao Zilin, Prince Nankang (南康王 蕭子琳; 485–498), 19th son

• Zhaorong, of the Yu clan (昭容 庾氏)

　• Xiao Ziwen, Prince Xiyang (西陽王 蕭子文; 485–498), tenth son

• Zhaoyi, of the Xie clan (昭儀 謝氏)

　• Xiao Zizhen, Prince Shaoling (邵陵王 蕭子貞; 481–495), 14th son

• Jieyu, of the Cai clan (婕妤 蔡氏)

　• Xiao Ziming, Prince Xiyang (西陽王 蕭子明; 479–495), 17th son

• Jieyu, of the Yan clan (婕妤 顏氏)

　• Xiao Zimin, Prince Yongyang (永陽王 蕭子珉; 485–498), 20th son

• Ronghua, of the Le clan (容華 樂氏)

　• Xiao Zihan, Prince Nanhai (南海王 蕭子罕; 479–495), 11th son

• Chonghua, of the Fu clan (充華 傅氏)

　• Xiao Zilun, Prince Baling (巴陵王 蕭子倫; 479–494), 13th son

• Chonghua, of the He clan (充華 何氏)

　• Xiao Zixia, Prince Nan (南王 蕭子夏; 492–498), 23rd son

• Lady, of the Xie clan (宮人 謝氏)

　• Xiao Zijian, Prince Xiangdong (湘東王 蕭子建; 486–498), 21st son

• Unknown

　• Princess Wu (吳公主), first daughter

　　• Married Wang Guan of Langya (琊瑯 王觀)

　• Princess Changcheng (長城公主), second daughter

　　• Married He Jingrong of Lujiang (廬江 何敬容; d. 549)

　• Princess Wukang (武康公主), third daughter

　　• Married Xu Yan of Donghai (東海 徐演; d. 499)

Ancestry

生平

武帝十分關心百姓疾苦，即位後，就下詔說：「比歲未稔，貧窮不少，京師二岸，多有其弊。遣中書舍人優量賑恤。」不久，再次下詔說，「水雨頻降，潮流薦滿，二岸居民，多所淹漬。遣中書舍人與兩縣官長優量賑恤。」

第二年，他又下詔酌情遣返軍中的囚徒，大赦囚犯，對於百姓中的鰥寡和貧窮之人，要加以賑濟。他提倡並獎勵農桑，災年時，還減免租稅。在位第四年，他下詔說： 「揚、南徐二州，今年戶租三分二取見布，一分取錢。來歲以後，遠近諸州輸錢處，並減布直，匹準四百，依舊折半，以為永制。」

武帝還下令多辦學校，挑選有學問之人任教，以培育人們的德行。武帝以富國為先，不喜歡遊宴、奢靡之事，提倡節儉。他曾下令舉辦婚禮時不得奢侈。

齊武帝登基後，延續其父蕭道成的檢籍政策。那些被認為有假的戶籍，都須退還本地，稱為「卻籍」。核查出本應服役納賦而戶籍上造假的，便恢復原來的戶籍，繼續承擔賦役，稱為「正籍」。檢籍政策雖然增加了賦稅，卻嚴重傷害了庶族地主的利益。

公元485年富陽唐寓之為此起兵叛亂，雖然這次叛亂被齊武帝迅速平息，但檢籍的政策依然受到庶族的激烈反對。最終，在490年，齊武帝被迫妥協，宣布「卻籍」無效，對因為「卻籍」而被發配戍邊的人民准許返歸故鄉，恢復劉宋升明時期戶籍所注的原狀。

武帝對於其後事，特意下詔說：「我識滅之後，身上著夏衣，畫天衣，純烏犀導，應諸器悉不得用寶物及織成等，唯裝復裌衣各一通。常所服身刀長短二口鐵環者，隨我入梓宮。祭敬之典，本在因心，東鄰殺牛，不如西家禴祭。我靈上慎勿以牲為祭，唯設餅、茶飲、乾飯、酒脯而已。天下貴賤，咸同此制。未山陵前，朔望設菜食。陵墓萬世所宅，意嘗恨休安陵未稱，今可用東三處地最東邊以葬我，名為景安陵。喪禮每存省約，不須煩民。百官停六時入臨，朔望祖日可依舊。諸主六宮，並不須從山陵。內殿鳳華、壽昌、耀靈三處，是吾所治制。」

齊武帝時，還與北魏通好，邊境比較安定。高帝和武帝的清明統治使江南經濟也有了一定的發展，社會也暫時安定。

大體而言，齊武帝是一個英明剛斷的君主。他基本繼承了齊高帝的作風，對外崇尚節儉，努力實施富國政策。

家庭

父母

• 父：齊高帝蕭道成

• 母：高昭皇后劉智容

兄弟

• 二弟 蕭嶷：豫章文獻王，母高昭皇后劉智容。

• 三弟 蕭映：臨川獻王，母謝貴嬪。

• 四弟 蕭晃：長沙威王，母謝貴嬪。

• 五弟 蕭曅：武陵昭王，母羅太妃。

• 六弟 蕭暠：安成恭王，母任太妃。

• 七弟 蕭鏘：鄱陽王，母陸修儀。

• 八弟 蕭鑠：桂陽王，母袁修容。

• 九弟 ：未命名，早亡。

• 十弟 蕭鑑：始興簡王，母何太妃。

• 十一弟 蕭鈞：衡陽王，母區貴人。

• 十二弟 蕭鋒：江夏王，母張淑妃。

• 十三弟 ：未命名，早亡。

• 十四弟 ：未命名，早亡。

• 十五弟 蕭銳：南平王，母李美人。

• 十六弟 蕭鏗：宜都王，母何太妃。

• 十七弟 ：未命名，早亡。

• 十八弟 蕭銶：晉熙王，母陸修儀。

• 十九弟 蕭鉉：河東王，母張淑妃。

后妃

• 皇后

　• 武穆皇后裴惠昭（正室，追封）

• 妃嬪

　• 范貴妃，住在昭陽殿東

　• 羊貴嬪，住在昭陽殿西

　• 張淑妃，生廬陵王蕭子卿、魚複侯蕭子響

　• 荀昭華，生南康王蕭子琳

　• 周淑儀，生安陸王蕭子敬、建安王蕭子真

　• 王淑儀，生隨郡王蕭子隆

　• 江淑儀，生臨賀王蕭子岳

　• 阮淑媛，生晉安王蕭子懋、衡陽王蕭子峻

　• 蔡婕妤，生西陽王蕭子明

　• 顏婕妤，生永陽王蕭子氏

　• 樂容華，生南海王蕭子罕

　• 傅充華，生巴陵王蕭子倫

　• 何充華，生南郡王蕭子夏

　• 謝昭儀，生邵陵王蕭子貞

　• 庾昭容，生西陽王蕭子文

　• 謝宮人，生湘東王蕭子建

子女

• 子

　• 長子：蕭長懋，南郡王→文惠太子→文皇帝

　• 次子：蕭子良，聞喜公→竟陵文宣王

　• 三子：蕭子卿，臨汝公→廬陵王

　• 四子：蕭子響，豫章世子→巴東王→魚復侯

　• 五子：蕭子敬，應城公→安陸王

　• 六子：早亡，未命名

　• 七子：蕭子懋，江陵公→晉安王

　• 八子：蕭子隆，枝江公→隨郡王

　• 九子：蕭子真，建安王

　• 十子：蕭子明，武昌王→西陽王

　• 十一子：蕭子罕，南海王

　• 十二子：早亡，未命名

　• 十三子：蕭子倫，巴陵王

　• 十四子：蕭子貞，邵陵王

　• 十五子：早亡，未命名

　• 十六子：蕭子岳，臨賀王

　• 十七子：蕭子文，蜀郡王→西陽王

　• 十八子：蕭子峻，廣漢王→衡陽王

　• 十九子：蕭子琳，宣城王→南康王

　• 二十子：蕭子氏，義安王→永陽王

　• 二十一子：蕭子建，湘東王

　• 二十二子：早亡，未命名

　• 二十三子：蕭子夏，南郡王

• 女

　• 長女 吳縣公主：下嫁王觀

　• 次女 長城公主：下嫁何敬容

　• 三女 武康公主：下嫁徐演

注釋