Solera by the producers of sherry. In a Spanish sherry "solera", the vintner may transfer about a third of each barrel a year. A solera sherry has to be at least three years old when bottled. A quite similar process is called sostrera, used to produce fortified wines in the Mediterranean regions of France. In Sicily, where Marsala wine is made, the system is called "in perpetuum". Solera vinification is used in the making of Mavrodafni ("Black Laurel"), a fortified red dessert wine made in the Northern Peloponnese in Greece. Exceptional "Mavrodafni" vintages are released every 20 or 30 years: they
Marsala Della Laguna and Stagnone Lagoon, Marsala is an important Sicilian tourist destination. Large-scale wine production started in 1773, encouraged by English trader John Woodhouse. Important winemaking establishments include Ingham-Whitaker, le Cantine Florio, Martinez, Pellegrino, Rallo, Mineo, Bianchi, Baglio Hopps, Donnafugata, Alagna, Caruso e Minini. Marsala cellars are famous not just for the production of dessert wine, but also for red and white wines. They produce modern cellar wine, such as Alcesti, De Bartoli, Fina, Vinci, Birgi, Mothia, Paolini e Baglio Oro. In 2012, Marsala was named the European Capital of Wine. Marsala is twinned with: Marsala Marsala (; ) is