The crisis that affected the large estates brought with it one of the most significant changes of the Colombian coffee industry. Since 1875, the number of small coffee producers had begun to grow in Santander as well as in some regions of Antioquia and in the region referred to as Viejo or Old Caldas. In the first decades of the 20th century a new model to develop coffee exports based on the rural economy had already been consolidated, supported by internal migration and the colonization of new territories in the center and western regions of the country, principally in the departments of Antioquia, Caldas, Valle, and in the northern part of Tolima. Both the expansion of this new coffee model and the crisis that affected the large estates allowed the western regions of Colombia to take the lead in the development of the coffee industry in the country.
