Isabel de Clare was a prominent figure in medieval Ireland, born around 1190. She was the daughter of Richard de Clare, also known as Strongbow, a notable Anglo-Norman lord. Isabel played a significant role in the political landscape of Ireland through her marriage to Robert de Quincy, which helped strengthen alliances between the Anglo-Norman settlers and the native Irish. Isabel inherited vast lands in Leinster and became a key landowner. Her influence extended beyond her lifetime, as her descendants continued to play important roles in Irish history. Isabel's legacy is often associated with the integration of Anglo-Norman culture in Ireland.