When his father-in-law and first patron Tavukçubaşı Mustafa, a diplomat and one of the prominent figures in grand vizier Koca Mehmed Ragıp Pasha's entourage, died in 1749, Ahmed Resmî began writing his first work, the bibliographical compilation of Ottoman chief scribes "Sefinet ür-rüesa". It was in this period that he wrote "İstinas fi ahval el-efras", to demonstrate his scribal and literary skills, celebrating the spring ritual of releasing the royal horses for grazing and which served as an encomium to the Sultan Mahmud I. These works also served as a means of introduction to potential patrons, such as grand vizier Köse Bahir Mustafa Pasha.