After defeating his former ally Amir Husayn, Timur secured control of Transoxiana and was proclaimed sovereign (as amir) at Balkh, marking the political start of Timurid rule and the shift toward Samarkand-centered state-building.
Timur captured Urgench in Khwarazm, expanding Timurid authority north of the Oxus and beginning a pattern of using conquest, deportations, and elite resettlement to resource his capital projects.
Building started on the monumental Ak-Saray Palace at Shahrisabz, a prestige project signaling Timurid dynastic ambition and the use of imported craftsmen and styles to project imperial legitimacy.
The conquest of Herat brought Khurasan’s major urban center under Timurid control, strengthening revenue, manpower, and cultural resources for a broader imperial project in eastern Iran and Afghanistan.
Timur’s first major incursion into the Caucasus culminated in the siege and capture of Tbilisi, inaugurating repeated campaigns that eventually reduced Georgia to tributary status while leaving its Christian monarchy intact.
After Isfahan surrendered and then revolted, Timur retook the city and imposed severe punishment, illustrating how terror, exemplary violence, and selective sparing of skilled groups functioned within Timurid conquest and control.
At the Battle of the Kondurcha River, Timur defeated Golden Horde khan Tokhtamysh, a turning point in their rivalry that helped redirect steppe politics and opened the way for further Timurid strikes into the Volga-Black Sea sphere.
Timur took Baghdad from the Jalayirids, extending Timurid reach into Mesopotamia; later conflict and resistance would prompt an even more destructive return.
Timur’s victory at the Battle of the Terek River shattered Tokhtamysh’s field army and enabled subsequent raids that devastated key Golden Horde cities, weakening Horde power and its commercial networks.
Timur’s forces captured and sacked Delhi (December 1398), inflicting massive destruction and carrying off artisans and wealth—resources later used to fuel Samarkand’s monumental building program.
Following the Indian campaign, work began on Samarkand’s Bibi-Khanym Mosque (1399–1404), a flagship imperial monument expressing Timurid claims to universal sovereignty through scale, material, and imported expertise.
Timur’s Syrian campaign culminated in the defeat of Mamluk forces at Aleppo and a subsequent sack, demonstrating his capacity to project power into the eastern Mediterranean zone and disrupt major Mamluk urban centers.
Timur returned to Baghdad, besieged it for weeks, and inflicted severe destruction and massacre after resistance—an episode that cemented his reputation for punitive warfare and reshaped Mesopotamian urban life.
The siege of Damascus ended in Timurid victory; the occupation included major destruction and the removal of artisans, reinforcing a Timurid state-building pattern of transferring skilled labor to Central Asian capitals.
Timur defeated Ottoman sultan Bayezid I at Ankara, capturing Bayezid and triggering a major Ottoman succession crisis (the Interregnum), while confirming Timurid supremacy across much of Anatolia—without establishing a long-term Timurid administration there.
Timurid forces took Smyrna (İzmir) from the Knights of Rhodes, showing Timur’s ability to reach coastal strongholds and briefly contest Latin Christian enclaves in the Aegean theater.
The fall of Birtvisi Fortress capped Timur’s long series of Georgian campaigns (1386–1403), helping secure tributary arrangements and reducing Caucasus resistance on the empire’s northwestern approaches.
Timur died at Otrar while preparing a major campaign against Ming China, creating an immediate succession problem; ensuing struggles among heirs contrasted with the durable cultural and architectural legacy established during his reign.
Timurid Conquests and State-building (1370–1405)
