'Founded in 1785 by Florens-Louis Heidsieck, Heidsieck & Co Monopole is the original Heidsieck House and the 4th oldest Champagne House. In 1834, after several disagreements, his three nephews went their separate ways. One of them, Henri-Louis Walbaum continued the business alone and established the trademark 'Monopole' in 1860. The Heidsieck & Co House reflects the legacy of Champagne. Still evocative of that era, Heidsieck cuv es blend the modern world and traditional savoir-faire with the