Agnes of Courtenay

Agnes of Courtenay, born in the year one thousand one hundred thirty-three, was a notable Frankish noblewoman whose influence in the Kingdom of Jerusalem was profound, particularly during the reign of her son, King Baldwin IV. Although she never held the title of queen, her power and impact have led historians to regard her as the most formidable woman in the kingdom's history, second only to Queen Melisende.

Initially an impoverished widow of high birth, Agnes married Amalric of Jerusalem, with whom she had two children, Sibylla and Baldwin. When Amalric unexpectedly ascended to the throne in one thousand one hundred sixty-three, the High Court of Jerusalem rejected Agnes as queen, compelling Amalric to repudiate her. Undeterred, Agnes secured two further advantageous marriages to influential noblemen, Hugh of Ibelin and Reginald of Sidon, which further enhanced her standing.

Following Amalric's death in one thousand one hundred seventy-four, Agnes's influence surged as her teenage son Baldwin IV took the throne. Despite their separation since his infancy, she became a trusted advisor to Baldwin, who was afflicted with leprosy and unable to marry. Agnes played a pivotal role in selecting government officials and influencing succession, notably by arranging marriages for her daughter Sibylla and Isabella, Amalric's daughter from his second marriage.

Agnes advised Baldwin to marry Sibylla to Guy of Lusignan, positioning him as the king-in-waiting. However, when Baldwin chose to disinherit Guy, Agnes successfully persuaded him and the nobility to crown Sibylla's son, Baldwin V, as the successor. The leper king passed away in early one thousand one hundred eighty-five, around the same time Agnes is believed to have died, possibly slightly earlier.

Agnes's quest for power often put her at odds with prominent figures such as Count Raymond III of Tripoli and the Ibelin brothers, Balian and Baldwin. Much of what is known about Agnes comes from sources aligned with these rivals, leading to her portrayal by historians as self-serving, unscrupulous, and morally loose.