Andrea Doria was the most prominent doge of this Italian city- state.
The Treaty of Ninfeo led to this city's establishment of a settlement at Pera in the Byzantine Empire. It defeated Pisa at the Battle of Meloria, and though it is not Venice, Simone Boccanegra was the first native of this city to be elected doge. This city ruled Kaffa in the Crimea, and in the 1768 Treaty of Versailles, ceded Corsica to the French. Andrea Doria was the most prominent doge of this Italian city- state. For 10 points, name this port on the Ligurian Sea, a major rival to Venice for Mediterranean supremacy and birthplace of Christopher Columbus.
The Treaty of Ninfeo led to this city's establishment of a settlement at Pera in the Byzantine Empire.
Genoa