Irish kingship was a system of governance in ancient and medieval Ireland, where rulers, known as kings, held power over specific territories or kingdoms. These kings were often chosen from noble families and were expected to uphold traditions, maintain peace, and protect their people. The role of a king was both political and spiritual, as they were seen as mediators between the gods and their subjects. The structure of kingship varied across regions, with some areas having a single king, while others operated under a system of sub-kings or local chieftains. The most powerful kings, known as over-kings, could exert influence over multiple kingdoms. Succession was typically hereditary, but it could also involve election by a council of nobles, reflecting the complex nature of leadership in ancient Ireland.