Preserving Elaiussa Sebaste: Architectural Heritage at the Crossroads of Civilizations

This thesis studies a multi-scale exploration to understand and preserve the unique heritage of Elaiussa Sebaste, an ancient city on the Mediterranean coast of Türkiye. Beginning with a broad study of Asia Minor and narrowing down to Rough Cilicia, the research then focuses on Elaiussa Sebaste, where geographical and historical aspects have an inseparable link and shape a landscape of incredible value. By moving across different scales, the study aims to reveal the essential context of Elaiussa Sebaste’s significance within a larger historical and geographical framework. Each research chapter is organized around two core themes: geographical and historical. They reflect how physical landscapes and cultural evolution are inseparably linked across all scales. For Asia Minor, a vast territory, the study presents key points that have a connection with the context of Elaiussa Sebaste. Moving to Rough Cilicia, the research narrows to explore the more localized influences that define the region’sunique identity and connections to the ancient city. Finally, a detailed study of Elaiussa Sebaste itself reveals the relationship between its landscape and history, as well as its importance in its time and the details of its monuments that reveal so much about its character and history. Upon this layered study, the final chapters shift focus to the challenges Elaiussa Sebaste faces today, identifying preservation issues and the need for design interventions. The proposed design for the promontory area derives from the findings of the previous and ongoing research, integrating the particular geographical features and rich historical narrative of the site. This intervention seeks not only to preserve the architectural heritage of Elaiussa Sebaste but also seeks a deeper connection between the site and its visitors; it aims to remain important and lasting for future generations. Through this approach, this thesis offers a comprehensive study of heritage conservation that respects the ancient site’s cultural and natural landscape. By carefully linking historical insight with geographical understanding, it envisions a sustainable path forward for Elaiussa Sebaste, preserving its story at the crossroads of civilizations for generations to come.