Chianti takes its name from the Chianti region of central Tuscany, a hilly landscape between Florence and Siena that has produced wine for at least seven centuries. The place name is almost certainly of Etruscan origin — possibly derived from the Etruscan family name Clante or a related form — predating both the Latin and Italian naming of the area. The Etruscans were accomplished viticulturists, and their pre-Roman presence in Tuscany laid the foundations for one of Europe's oldest wine traditions.
The history of Chianti as a defined wine region is remarkably early. In 1716, Grand Duke Cosimo III de' Medici issued a decree establishing the legal boundaries of the Chianti, Pomino, Carmignano, and Valdarno di Sopra wine-producing areas — one of the earliest examples of wine appellation legislation in the world, predating the French appellation contrôlée system by over two centuries. The original Chianti zone (now designated Chianti Classico) encompassed the historical area between Florence and Siena, marked by the famous Gallo Nero (Black Rooster) emblem.
The straw-covered flask bottle (fiasco) became Chianti's most recognizable symbol. These round-bottomed bottles, wrapped in a woven straw basket (called a 'fiasco' in Italian), were practical — the straw protected fragile glass during transport — and became iconic in Italian-American restaurants. The Italian word fiasco, meaning this type of flask, may have given English the word 'fiasco' meaning a complete disaster, though the connection is debated. One theory links it to Venetian theatrical slang: far
Modern Chianti has undergone a quality revolution. The traditional formula required a percentage of white grapes (Trebbiano, Malvasia), which many producers found detrimental to quality. Since the DOCG regulations were reformed in the 1990s and 2000s, producers have been able to use 100% Sangiovese (the region's signature red grape), and the best Chianti Classico wines now rival the finest productions of Tuscany. The straw-covered fiasco has largely given way to standard Bordeaux-shaped bottles