摘要：El trabajo documenta la presencia de un emigrante natural de la ciudad de Potosí, establecido en la austral posesión colonial española de Calbuco (perteneciente a la órbita de Chiloé), en la primera mitad del siglo XVIII. El linaje por él formado se presenta en dos distintas ramas, aportando material genealógico e histórico sobre ambas localidades. En un período de casi dos siglos se documentan alrededor una treintena de personas vinculadas a la estirpe por vía de varón.The study documents the presence of an emigrant from the city of Potosí, who was established in the southern Spanish colonial possession of Calbuco (belonging to the orbit of Chiloé), in the first half of the eighteenth century. The lineage originated by him appears in two different branches, providing genealogical and historical materials on both locations. Within a period of almost two centuries, there are approximately thirty people documented that are linked to the male lineage.
