The term "Eóganacht" refers to a significant dynasty in early medieval Ireland, particularly associated with the province of Munster. This lineage claimed descent from Eógan, a legendary figure, and played a crucial role in the political landscape of Ireland from the 5th to the 10th centuries. The Eóganacht kings were known for their influence and power, often contending with other dynasties for control over territory and resources. Eóganacht is often divided into two main branches: Eóganacht Chaisil and Eóganacht Glendamnach. The former was centered around Cashel, which became a prominent royal site, while the latter was associated with Kerry. The dynasty's legacy includes contributions to Irish culture, politics, and the spread of Christianity during the early medieval period.