Document Type : Research Paper

Authors

1 "Faculty members of the History Department, Shahid Chamran University of Ahvaz"

2 Department of History, Faculty of Literature, Ferdowsi University of Mashhad, Mashhad, Iran

10.22059/jhss.2025.402600.473853

Abstract

The Parthian Stations by Isidore of Charax, a geographer of the first century BCE, is a distinctive work that systematically records routes, stations, and strategic points across the Arsacid realm. Far more than a geographical text, it stands as a primary source for examining the military and political history of the Parthian period. The book provides detailed data on distances between cities, caravanserais, and commercial and military routes that shaped the balance of power between Rome and the Parthians. While earlier studies emphasized its economic aspects and role as a guide to east–west trade, this study argues that the text also functioned as an intelligence tool for understanding Roman military and security strategies. Its “stathmoi” style, with precise references to distances, border fortresses, rivers, mountains, and natural barriers, reveals a practical military function, serving as an operational map for troop movements and logistical planning. The focus on western regions and Mesopotamia illustrates Rome’s consistent interest in identifying and controlling vital frontier bases. This knowledge was later employed in Roman campaigns, particularly under Trajan (53–117 CE), where it facilitated operations, accelerated troop movements, and reduced vulnerabilities against Parthian cavalry tactics. Thus, the Parthian Stations should not be seen as a dry geographical record but as a reflection of Roman intelligence and security policies aimed at maintaining a balance of power and consolidating influence in the ancient East. Its significance lies equally in reconstructing Arsacid geography and in understanding the strategic networks and global ambitions of the Roman Empire.

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