Alberico II and the Forgotten Republic of Rome

In the early 10th century, Rome was the prize in a scandalous game played by powerful aristocratic families. This was the infamous “pornocracy” (or “rule of whores”), a period when the papacy itself became a pawn of powerful, often ruthless, women and their relatives . The city was in a state of near-anarchy, its authority fragmented and its future uncertain. It was from this chaotic cauldron that one man would emerge to seize control and impose an unprecedented twenty-two years of peace and order: Alberico II di Spoleto.

Alberico was born into the very heart of this powerful dynasty around 912. He was the son of the notorious Marozia, a Roman senator who had already placed one of her sons (likely by Pope Sergius III) on the papal throne as John XI. His father was Alberico I, Duke of Spoleto, and his maternal grandparents were Theophylact I, Count of Tusculum, and Theodora, the true founders of the family’s dominance. From birth, he was destined for a life intertwined with the highest stakes in Rome.

His path to power was forged in family drama. In 932, his mother Marozia, now a widow for the second time, planned to marry for a third time. Her new husband was Hugh of Arles, the powerful King of Italy. Alberico, then a teenager, saw this as a threat. The spark came at the wedding banquet: according to the chronicler Liutprand of Cremona, Alberico clumsily spilled water on the king, and Hugh responded by slapping him . This public humiliation, combined with rumors that Hugh planned to have him blinded, ignited a revolt. Alberico left the feast, raised the Roman mob, and stormed the city. Hugh fled Rome, and his mother Marozia was thrown into prison, where she would later die. In one dramatic moment, the 20-year-old Alberico became the undisputed master of the city.

For the next 22 years, Alberico ruled Rome not as a king or duke, but as princeps atque senator omnium Romanorum—”Prince and Senator of all the Romans” . This title, echoing the first Roman emperor Augustus, reflected his absolute authority. He cleverly separated the spiritual and temporal powers: the popes (including his half-brother John XI) were appointed by him and confined to spiritual duties, while he controlled all civil and military matters. He reformed the city’s administration, dividing it into districts with their own militias, and even moved the courts from the Lateran to his own palaces. He was a “cultivator of monasteries,” inviting the renowned Abbot Odo of Cluny to restore religious life and rebuild abandoned abbeys, bringing a spiritual renewal that balanced his iron-fisted rule.

When Alberico died on August 31, 954, he left behind a Rome that was stable, prosperous, and independent from foreign kings—he had even refused entry to the future Emperor Otto the Great in 951 . His greatest and most fateful act, however, was on his deathbed. He gathered the Roman nobles and made them swear an oath that upon the death of the current pope, they would elect his own son, Octavian, as the next pontiff. They kept their word, and Octavian became Pope John XII, reuniting the temporal and spiritual power that Alberico had so carefully separated and setting the stage for Rome’s next great drama.

You might discover more about story of Alberico II by booking our walking tour: “Monks and Knights walking tour“