Dario’s great grandfather Vittorio Sattui, an Italian immigrant, founded V. Sattui Winery in 1885 in San Francisco. As Vittorio lived to be 94 years old, Dario got to know him and was fascinated by his stories and photos of the old winery, above which the Vittorio Sattui family continued to live even after Prohibition closed the old V. Sattui Winery. As a child, Dario would play among the barrels and tanks in the underground cellars while dreaming of reviving V. Sattui Winery when he grew up. In 1972, Sattui returned to the U.S. with the intent of re-establishing his great grandfather’s original V. Sattui winery which had been dormant for more than 50 years. With $8,000 and a novel approach to the wine business he re-opened V. Sattui winery in St. Helena and turned a profit in the first year of operation. Armed with his vault of medieval architectural renderings and another passionate dream, Sattui purchased a 171 acre vineyard property in Calistoga in 1993 and began construction of Castello di Amorosa Winery in 1994. Clearly, the success of V.Sattui winery built the 121,000 square foot, 12th century style, authentic Tuscan castle winery.