In 1499, Ismail, the young leader of the Safavi order, left Lahijan for Ardabil to make a bid for power. By the summer of 1500, about 7,000 supporters from the local Turcoman tribes of Asia Minor (Anatolia), Syria, and the Caucasus – collectively called "Qizilbash" by their enemies – rallied to his support in Erzincan.Faruk Sümer, Safevi Devletinin Kuruluşu ve Gelişmesinde Anadolu Türklerinin Rolü, Türk Tarih Kurumu Yayınları, Ankara, 1992, p. 15. Leading his troops on a punitive campaign against the Shīrvanshāh (ruler of Shirvan), he sought revenge for the death of his father and his grandfather in Shīrvan. After defeating the Shīrvanshāh Farrukh Yassar and incorporating his kingdom, he moved south into Azarbaijan, where his 7,000 Qizilbash warriors defeated a force of 30,000 Aq Qoyunlu under Alwand MirzāRoger M. Savory, Encyclopaedia of Islam, "Safawids", Online Edition, 2005 and conquered Tabriz. This was the beginning of the Safavid state.
