January 28

Charlemagne Dies at Aachen

8149th CenturyPoliticsEuropehighexpanded detail

Charlemagne, the Frankish king and emperor whose campaigns and court reforms reshaped much of western Europe, succumbed to illness at his palace in Aachen on the morning of January 28, 814.

Summary

Charlemagne had ruled the Franks since 768, conquered the Lombard kingdom, campaigned across central Europe, and received an imperial coronation in Rome in 800. His government relied on itinerant royal authority, regional counts, written capitularies, and inspectors who linked the court to a large and diverse realm. After falling ill at Aachen, Charlemagne died on January 28, 814, and was buried in the palace chapel there. His only surviving legitimate son, Louis the Pious, succeeded him as emperor. The transition preserved the empire in the short term, although later disputes among Louis's heirs fractured Carolingian political unity.

Context

By the late eighth century the Frankish realm had grown far beyond its original heartlands in the Rhine and Meuse valleys. Charlemagne, who had shared the throne with his brother Carloman after their father Pippin III’s death in 768, eliminated the division when Carloman died in 771 and then pursued a series of campaigns that brought the Lombard kingdom in Italy, much of Saxony, and parts of Bavaria and Spain under Frankish control. These conquests created a polity stretching from the Pyrenees to the Elbe and from the North Sea to central Italy.

What Happened

In the autumn of 813, after a long summer of activity that included the formal association of his son Louis with imperial authority, Charlemagne remained at Aachen rather than traveling as usual. He developed a high fever, took to his bed, and followed his customary practice of fasting. A sharp pain in his side, identified by contemporaries as pleurisy, set in, yet he continued to limit himself to infrequent drinks. On the seventh day of his illness, 28 January 814, he received communion and died at about nine o’clock in the morning. Palace officials and his daughters prepared the body according to custom and placed it that same day in the Palatine Chapel he had built within the Aachen palace complex.

Aftermath

Louis the Pious, the only surviving legitimate son, was already recognized as co-ruler and reached Aachen roughly thirty days later to assume full control of the palace and the empire. The transition occurred without immediate armed challenge, preserving the administrative framework of counts, missi dominici, and written capitularies that Charlemagne had relied upon.

Legacy

Charlemagne’s death marked the end of a reign that had promoted a sustained revival of learning, standardized Latin script through the Carolingian minuscule, and gathered scholars at court, effects that endured long after political unity fractured. Later divisions among Louis’s heirs produced the separate kingdoms that would evolve into medieval France, Germany, and Italy, while Charlemagne himself remained the central figure in the historical memory of western emperorship and European political order.

Why It Matters

Charlemagne's reign reshaped political authority, education, religious institutions, and manuscript culture across western and central Europe. His death transferred an unusually large realm to a single heir, but the struggles of succeeding generations eventually produced kingdoms that influenced the later development of France, Germany, and Italy.

Related Questions

What illness killed Charlemagne?

Contemporary accounts describe a high fever followed by pleurisy; he died after seven days of illness while fasting and receiving only occasional drinks.

Where was Charlemagne buried?

He was interred the same day in the Palatine Chapel he had constructed inside the Aachen palace complex, later known as Aachen Cathedral.

Who succeeded Charlemagne immediately?

His only surviving legitimate son, Louis the Pious, inherited the undivided empire and arrived at Aachen about a month after the death.

How old was Charlemagne at death?

Contemporary sources place him in his early seventies, though exact birth years vary slightly in the records.

Did Charlemagne’s empire remain intact after his death?

Louis the Pious preserved the empire’s unity for his lifetime, but later divisions among his sons produced the separate realms that shaped medieval France, Germany, and Italy.

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Sources

  1. The Life of Charlemagne, Saylor Academy. Accessed 2026-07-12.
  2. Charlemagne, Encyclopaedia Britannica. Accessed 2026-07-12.
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