 Maximiano Errazuriz planted a total of 300 hectares in Panquehue.Later, his son Rafael increased the plantings to 700 hectares, with the Errazuriz vineyards becoming - based on the information of the time - the world's largest vineyard in the hands of a single owner.In 1871, Maximiano Errazuriz met Carmen Valdes, daughter of the Governor of Valparaíso, Chile, whom he married.