Numerous studies have been conducted on Turkish children's magazines during the late Ottoman period, covering a wide range of disciplines such as history, language, literature, sociology, and education. However, a majority of these studies have focused on magazines written in Arabic script, with limited attention paid to those written in other scripts. Despite their significance in Turkish children's literature and culture, periodicals written in non-Arabic scripts have received relatively little scholarly attention to date. This study aims to address this gap by focusing on "Angeliaforos Çocuklar Içün" (AÇI), a children's magazine published in Istanbul in 1872 in Turkish using the Greek alphabet by the American Board Commissioners for Foreign Missions (ABCFM). Using a discourse-historical approach, the study employs critical discourse analysis to reveal the qualities of the idealized child presented in "AÇI." The results indicate that "AÇI," which was published as a part of the missionaries' inculturation efforts, portrays an ideal child as virtuous, well-educated, white, European, and devoutly Christian to its readers. The article contends that "AÇI" can be regarded as a unique and historical instance of "inculturation" that instructs the Karamanli children, who are Turkish-speaking Orthodox Christians, on what constitutes an "ideal" child.