Regarding the tradition of Persian love poetry during the Safavid era, Persian historian Ehsan Yarshater notes, "As a rule, the beloved is not a woman, but a young man. In the early centuries of Islam, the raids into Central Asia produced many young slaves. Slaves were also bought or received as gifts. They were made to serve as pages at court or in the households of the affluent, or as soldiers and bodyguards. Young men, slaves or not, also, served wine at banquets and receptions, and the more gifted among them could play music and maintain a cultivated conversation. It was love toward young pages, soldiers, or novices in trades and professions which was the subject of lyrical introductions to panegyrics from the beginning of Persian poetry, and of the ghazal. " During the same Safavid era, many subjects of the Iranian Safavids were patrons of Persian poetry, such as Teimuraz I of Kakheti.