Louis IX

Louis IX was born to King Louis VIII and Blanche of Castile in Poissy, France. He was the eldest son and heir to the throne.

At the age of 9, Louis IX becomes the heir apparent to the French throne following the death of his father, King Louis VIII.

Louis IX is crowned King of France at the age of 12, with his mother, Blanche of Castile, serving as regent during his minority.

Louis IX marries Marguerite of Provence, strengthening political alliances and ensuring the continuation of the Capetian dynasty.

Blanche of Castile's regency ends, and Louis IX assumes full control of the kingdom, marking the beginning of his active reign.

Louis IX acquires the Crown of Thorns, a significant Christian relic, from Emperor Baldwin II of Constantinople, enhancing his reputation as a pious ruler.

Louis IX leads a successful campaign against Henry III of England, solidifying his authority and defending the kingdom's borders.

Louis IX sets out on the Seventh Crusade, aiming to reclaim the Holy Land and strengthen Christian presence in the region.

During the Seventh Crusade, Louis IX is captured by the Egyptian forces and held for ransom, a significant setback for the crusade.

After being ransomed, Louis IX returns to France, where he continues his reign and focuses on domestic reforms and piety.

Louis IX signs the Treaty of Paris with Henry III of England, ending long-standing disputes over territories and establishing peace.

Louis IX implements significant legal and administrative reforms, emphasizing justice and the rule of law, earning him the nickname 'Louis the Just'.

Louis IX begins preparations for the Eighth Crusade, determined to continue his mission of defending the Holy Land and Christian interests.

Louis IX dies of dysentery while leading the Eighth Crusade in Tunis, North Africa, leaving a legacy of piety, reform, and devotion.