Amir temur timur

Legitimization of Timur's rule
Timur's Turco-Mongolian heritage provided opportunities and challenges as he sought to rule the Mongol Empire and the Muslim world. According to the Mongol traditions, Timur could not claim the title of khan or rule the Mongol Empire because he was not a descendant of Genghis Khan. Therefore, Timur set up a puppet Chaghatay khan, Suyurghatmish, as the nominal ruler of Balkh as he pretended to act as a "protector of the member of a Chinggisid line, that of Chinggis Khan's eldest son, Jochi."
As a result, Timur never used the title of khan because the name khan could only be used by those who come from the same lineage as Genghis Khan himself. Timur instead used the title of amir meaning general, and acting in the name of the Chagatai ruler of Transoxania.
To reinforce his position in the Mongol Empire, Timur managed to acquire the royal title of son-in-law when he married a princess of Chinggisid descent.
Likewise, Tamerlane could not claim the supreme title of the Islamic world, caliph, because the office was limited to the Quraysh, the tribe of the Prophet Muhammad. Therefore, Tamerlane reacted to the challenge by creating a myth and image of himself as a “supernatural personal power” ordained by God. Since Tamerlane had a successful career as a conqueror, it was easy to justify his rule as ordained and favored by God since no ordinary man could be a possessor of such good fortune that resistance would be seen as opposing the will of Allah. Moreover, the Islamic notion that military and political success was the result of Allah’s favor had long been successfully exploited by earlier rulers. Therefore, Tamerlane’s assertions would not have seemed unbelievable to his fellow Islamic people.
Period of expansion
Timur spent the next 35 years in various wars and expeditions. He not only consolidated his rule at home by the subjugation of his foes, but sought extension of territory by encroachments upon the lands of foreign potentates. His conquests to the west and northwest led him to the lands near the Caspian Sea and to the banks of the Ural and the Volga. Conquests in the south and south-West encompassed almost every province in Persia, including Baghdad, Karbala and Northern Iraq.
One of the most formidable of Timur's opponents was another Mongol ruler, a descendant of Genghis Khan named Tokhtamysh. After having been a refugee in Timur's court, Tokhtamysh became ruler both of the eastern Kipchak and the Golden Horde. After his accession, he quarrelled with Timur over the possession of Khwarezm and Azerbaijan. However, Timur still supported him against the Russians and in 1382 Tokhtamysh invaded the Muscovite dominion and burned Moscow.
After the death of Abu Sa'id, ruler of the Ilkhanid Dynasty, in 1335, there was a power vacuum in Persia. In 1383, Timur started the military conquest of Persia. He captured Herat, Khorasan and all eastern Persia by 1385; he captured almost all of Persia by 1387. Of note during the Persian campaign was the capture of Isfahan. When Isfahan surrendered to Timur in 1387, he treated it with relative mercy as he normally did with cities that surrendered. However, after the city revolted against Timur's taxes by killing the tax collectors and some of Timur's soldiers. Timur ordered the massacre of the city's citizens. This has been described as a "systematic use of terror against towns...an integral element of Tamerlane's strategic element" which he viewed as preventing bloodshed by discouraging resistance. His massacres were selective and he spared the artistic and technical (e.g. engineers) elites.
In the meantime Tokhtamysh, now khan of the Golden Horde, turned against his patron and in 1385 invaded Azerbaijan. The inevitable response by Timur resulted in the Tokhtamysh–Timur war. In the initial stage of the war Timur won a victory at the Battle of the Kondurcha River. After the battle Tokhtamysh and some of his army were allowed to escape. After Tokhtamysh's initial defeat Timur then invaded Muscovy to the north of Tokhtamysh's holdings. Timur's army burned Ryazan and advanced on Moscow. He was then pulled away before reaching the Oka River by Tokhtamysh's renewed campaign in the south.
In the first phase of the conflict with Tokhtamysh, Timur led an army of over 100,000 men north for more than 700 miles into the steppe. He then rode west about 1,000 miles advancing in a front more than 10 miles wide. During this advance Timur's army got far enough north to be in a region of very long summer days causing complaints by his Muslim soldiers about keeping a long schedule of prayers.It was then that Tokhtamysh's army was boxed in against the east bank of the Volga River in the Orenburg region and destroyed at the Battle of the Kondurcha River.
It was in the second phase of the conflict that Timur took a different route against the enemy by invading the realm of Tokhtamysh via the Caucasus region. The year 1395 saw the Battle of the Terek River concluding the titanic struggle between the two monarchs.
Tokhtamysh was not able to restore his power or prestige. He was killed about a decade after the Terek River battle in the area of present day Tyumen.
During the course of Timur's campaigns his army destroyed Sarai, the capital of the Golden Horde, and Astrakhan, subsequently disrupting the Golden Horde's Silk Road. The Golden Horde no longer held power after the coming of Tamerlane.
In May 1393 Timur's army invaded the Anjudan. This crippled the Ismaili village only one year after his assault on the Ismailis in Mazandaran. The village was prepared for the attack. This is evidenced by it containing a fortress and a system of underground tunnels. Undeterred, Timur’s soldiers flooded the tunnels by cutting into a channel overhead. Timur’s reasons for attacking this village are not yet well-understood. However, it has been suggested that his religious persuasions and view of himself as an executor of divine will may have contributed to his motivations. The Persian historian Khwandamir explains that an Ismaili presence was growing more politically powerful in Persian Iraq. A group of locals in the region was dissatisfied with this and, Khwandamir writes, these locals assembled and brought up their complaint with Timur, possibly provoking his attack on the Ismailis there.