Shah Rukh or Shahrukh Mirza (Uzbek: Shohrux, from Classical Persian: شاهرخ, romanized: Shāhrukh; 20 August 1377 – 13 March 1447) was the ruler of the Timurid Empire between 1405 and 1447.
He was the son of the Central Asian conqueror Timur (Tamerlane), who founded the Timurid dynasty in 1370. However, Shah Rukh ruled only over the eastern portion of the empire established by his father, comprising most of Persia and Transoxiana, the western territories having been lost to invaders in the aftermath of Timur's death. In spite of this, Shah Rukh's empire remained a cohesive dominion of considerable extent throughout his reign, as well as a dominant power in Asia.
Shah Rukh controlled the main trade routes between Asia and Europe, including the legendary Silk Road, and became immensely wealthy as a result. He chose to have his capital not in Samarqand as his father had done, but in Herat. This was to become the political centre of the Timurid empire and residence of his principal successors, though both cities benefited from the wealth and privilege of Shah Rukh's court.
Shah Rukh was a great patron of the arts and sciences, which flourished under his rule. He spent his reign focusing on the stability of his lands, as well as maintaining political and economic relations with neighbouring kingdoms. In the view of historians Thomas W. Lentz and Glenn D. Lowry, "unlike his father, Shahrukh ruled the Timurid empire, not as a Turco-Mongol warlord-conqueror, but as an Islamic sultan. In dynastic chronicles he is exalted as a man of great piety, diplomacy, and modesty—a model Islamic ruler who repaired much of the physical and psychological damage caused by his father."
Shah Rukh was born on 20 August 1377, the youngest of Timur's four sons. In Persian, his name's elements have multiple meanings: شاه shah means "a king, a sovereign. [specifically], shah, title of the ruler of Persia", "the king" in chess, "used as a prefix meaning 'the best, greatest, main', etc. Ex. شاهکار shahkar, masterpiece" or "a bridegroom" (synonymous with داماد dâmâd); رخ rokh means "the face or figure; also, the cheek; the countenance", "the castle or rook" in chess; and the roc, "a fabulous bird; perhaps the condor". This is also the Persian term for the chess move "castling". According to Ibn 'Arabshah, Timur, who was a talented chess player, was involved in a match when he received the news of Shah Rukh's birth, using this chess move as a name for the newborn child.
Some sources suggest that his mother was the Empress Saray Mulk Khanum, formerly a Chaghatai princess and Timur's chief consort; she had been captured by Timur from the harem of Amir Husayn Qara'unas several years prior to Shah Rukh's birth. However, it was stated by the 15th-century historian Khwandamir that Shah Rukh's mother was a certain Taghay Tarkhan Agha of the Qara Khitai. Khwandamir used a genealogical record written during Shah Rukh's reign as his source for this assertion. Regardless of his maternal origins, the prince was personally raised by Saray Mulk, alongside Timur's grandson Khalil Sultan.
Shah Rukh appears to have participated to the Iranian campaigns of Timur when in returned from Transoxonia in 1392. The campaign was to last five years, by Timur started by fighting the Muzaffarids ruler Shah Mansur, who was defying him from his base in Shiraz. Shah Mansur fought the Timurid forces, but was defeated and decapitated by the forces of prince Shah Rukh. A miniature from the Timurid Zafarnama (Zafarnama (1435–36, Shiraz)) showed Shah-Rukh, at seventeen years of age, vanquishing Shah Mansur in the Battle of Shiraz (1393), but this miniature has been lost, without a remaining image. The event also appears in the later Mughal account of the Timurid campaigns Tarikh e Khandan e Timuriyah.
Timur appears not to have had particularly close relations with Shah Rukh, despite the latter never having incurred his displeasure. In 1397, Shah Rukh was appointed governor of Khorasan by his father, with his viceregal capital being Herat. Although this was a significant region, it was also the same post that had been awarded to Shah Rukh's brother Miran Shah when the latter had been thirteen years old. Shah Rukh was never promoted beyond this position during his father's lifetime. Further to this, during Timur's campaign to China, Shah Rukh's young sons took pride of place in the procession while he himself was passed over.
Historical sources give no explanation for their relationship, though there is some evidence which suggests that it was Shah Rukh's ancestry which had affected Timur's lack of favour, being the son of a concubine as opposed to a freeborn wife. Alternatively, there have been suggestions that Timur believed Shah Rukh did not possess the personal qualities required for ruling; the prince by this point had acquired a reputation for excessive modesty as well as personal piety. It might also have been this Islamic adherence and subsequent rejection of the laws of Genghis Khan, which had always been so strongly revered by Timur, that had resulted in the alienation of Shah Rukh from his father.
Shah Rukh, alongside most of the royal family, accompanied Timur west in his campaign against the Ottoman Empire, which culminated in the Battle of Ankara in 1402. Shah Rukh commanded the left wing of the army, Miran Shah the right and Timur himself in the centre. The vanguard was headed by two of Shah Rukh's nephews. The battle resulted in a Timurid victory, as well as the capture and subjugation of the Ottoman Sultan, Bayezid I.
Timur died in 1405, whilst leading his army east in a campaign against the Ming Dynasty. He was reported to have said on his deathbed that he "had no other desire than to see the Mirza Shah Rukh once more" and had lamented the fact that he did not have time to do so.
Timur had no unambiguously appointed heir at the time of his death; as a result, a succession dispute erupted among his surviving sons and grandsons. Khalil Sultan proclaimed himself emperor at Tashkent soon after his grandfather's death and seized the royal treasury, as well as Timur's imperial capital Samarqand. Shah Rukh marched his army out of Herat to the Oxus river but made no offensive move against his nephew at this point. This was likely due to Miran Shah, Khalil Sultan's father, who posed a serious threat as he, along with his other son Abu Bakr, had led an army out of Azerbaijan in support of the younger prince. They were both forced to withdraw prior to joining with Khalil Sultan however, due to invasions to their rear by the Jalayirids and the Qara Qoyunlu, who took advantage of the death of the old emperor to seize territory. Miran Shah was killed in battle in 1408 whilst attempting to repel the invaders, with Abu Bakr dying similarly the year after.
In the years following Timur's death, Shah Rukh and Khalil Sultan had a series of unproductive negotiations as well as many military encounters, with Khalil Sultan frequently emerging victorious. During this time, other pretenders also pursued their own claims to the throne. Among these was Sultan Husayn Tayichiud, a maternal grandson of Timur who later aligned himself with Khalil Sultan, before betraying him in order to reassert his own claim. Sultan Husayn was defeated by his former ally and fled to Shah Rukh, who had him executed, with his body parts being displayed in the bazaars of Herat. Two more of Timur's grandsons, Iskandar and Pir Muhammad, also made bids for the throne. They were defeated by Shah Rukh and Khalil Sultan respectively, with each being spared by their subjugator. Pir Muhammad was later assassinated by one of his nobles in 1407, while Iskandar was executed in 1415 following a failed rebellion.
It was not until 1409 that the war started to turn in Shah Rukh's favour. During this time, Khalil Sultan began to lose support among his emirs in Samarqand. His wife Shadi Mulk had been given a large amount of authority in court. Under her influence, low-ranking individuals were given high positions instead of Timur's old nobles. Additionally, several of the old emperor's widows and concubines were remarried (somewhat forcefully) to men of undistinguished backgrounds.