Greater Ethiopia in the late medieval period, a somewhat delicate federation in the Horn constituted by the Christian highland kingdom and bordering Muslim princedoms, was integrated by interregional links of great significance, in a balance of roles within a wide trade network. Yet the interlacing web of connections saw as many disconnections. Sources from the Christian side as well as the Muslim side with its associated parties continue to provide light on various regional dynamics involved and allow analysis of how interactions were influenced by external actors such as Mamluk Egypt, the Ottoman Empire, and Christian Mediterranean states drawn by the belief that Abyssinia was ruled by Prester John. The purpose of this study is to expound the factors that shaped dealings between the two religio-political parties in order to help build a comprehensive perspective of the entangled milieu. The authors argue that a variety of conditions prevented domination by a single group and forged acceptance of a practical reality as a modus operandi. While several sources and references in Western languages on the wide regional interactions are known, this study aims to present a transcultural view on the topic through untapped Arabic studies examining related primary Arabic sources. Recent archeological work is also taken into account. Some emphases and clarifications are offered to promote an understanding of the region’s circumstances, the timing and aims of key episodes, and foreign interventions.
Kurt et al. (2026) studied this question.