he Buena Vista Vinicultural Society, formed in 1863 by the winery's founder, Count Agoston Haraszthy, to further improve its winemaking prowess and expand its vineyards, has been restored as a collection of unique, small-production wines that honor the winery's pioneering spirit and contribution to California winemaking. Available only at the winery and for club-members, the diverse selection of Vinicultural Society wines explores clonal selections, varietals, vineyards and the incredible terroir of Sonoma County. View All Vinicultural Society Wines