Duchy of Durazzo (Republic of Venice)

Lore & Background

The Duchy of Durazzo was established in the summer of 1205 when a Venetian fleet, carrying the new Latin Patriarch of Constantinople, attacked and captured Durazzo and Corfu. The Venetians met little opposition, and one of the captains, Marino Vallaresso, was appointed as the first Duke of Durazzo. Venice also insisted on appointing the city's Roman Catholic archbishop directly, bypassing the Pope, to solidify control over this strategically vital port, which was the western terminus of the Via Egnatia and a key point for trade and defense against Norman invasions.

Reader's Guide

The Duchy of Durazzo represents a brief but significant episode in the aftermath of the Fourth Crusade, illustrating Venice's effort to secure its Adriatic interests by claiming former Byzantine territories. Though short-lived, the colony highlighted the strategic importance of Durazzo as the 'key of Albania' and a gateway for trade and military movements. Venice's inability or unwillingness to confront the rising Despotate of Epirus led to a compromise treaty in 1210, but the duchy fell to Epirote forces in 1213. The loss prompted Venice to seek help from the Latin Emperor Peter II of Courtenay in 1216, but his campaign failed. After the Epirote conquest, Venetian commerce shifted to Ragusa, and Durazzo declined as a trade hub. The colony's legacy includes its role in the complex power struggles of the post-Byzantine Balkans and Venice's later reoccupation of the city in 1392 as part of Venetian Albania.

Did You Know?

• The Duchy of Durazzo was established in 1205 after a Venetian fleet captured the city with little opposition.
• Marino Vallaresso, a Venetian captain, was appointed as the first Duke of Durazzo.
• Venice appointed the city's Roman Catholic archbishop directly, without the Pope's involvement.
• The duchy lasted only until 1213, when it was captured by the Despotate of Epirus under Michael I Komnenos Doukas.