Schramsberg Vineyards is one of California’s most historic wine producers. Located a few miles south of Calistoga, the estate was founded in 1862 by Jacob Schram, a German immigrant who came from a winemaking family along the Rhine River. By the end of the 19th century Schram’s California estate was producing wines that were acclaimed in New York and elsewhere. In the 20th century the estate changed hands several times, then Jack Davies and his wife Jamie purchased it in 1965 with the idea of making sparkling wine. By the 1970s the Davies’ sparkling wines were considered so exceptional that they were served at the White House. Schramsberg is now run by Hugh Davies, Jack and Jamie’s youngest son. Besides a full line of sparkling wines, the estate also produces Cabernet Sauvignon and Pinot Noir.