Mendocino's first vineyards were planted during the American Civil War. Italian immigrants penetrated the wilderness and found a place reminiscent of their steep hillside farms back home. McNab Ridge is home to Zellerback Winery,a heritage of family winemaking that looks back over 65 years. The wines are crafted true to a consistently balanced style, and our commitment to a family winemaker’s oath. For three generations – makes every vintage a renewed promise kept.