Muysca and the Spanish colony itself. Their subjugation was therefore a necessity for the prosperity of the "new kingdom," and seemed the more desirable because the gold which the Muysca possessed came from the regions inhabited by them. Already, under Lugo's wretched administration, the captain Vanegas had chastised the Panches in the west and conquered their country, but northwest of Bogota the Musos still roamed in the extensive forest flats and grassy prairies, and their predatory attacks threatened to depopulate the district of Tunja. Ursua had led an expedition to the northeast in 1548 and founded the settlement of Pampluna. On his return to Bogota from this expedition (which is commonly spoken of as a "dorado journey") the proposition was made to him, by the three royal judges who now ruled New Granada in place of his deposed uncle, to subjugate the Musos.
The knight, now twenty-three years old, advanced confidently into the enemy's territory with one hundred and fifty men. So rapid were his movements that he assailed a fortified camp in the middle of the region before the Musos could collect their forces. A bitter war of extermination followed. Unable to repel the well-armed Spaniards by direct attacks, the savages swarmed daily around their camp, and tried to starve them out by burning their own crops. Ursua held his position and finally forced the Musos to negotiate; but when a large number of chiefs had come to him to conclude the treaty, he induced them to go inside of his tent, where they were murdered to the last man. He hoped by an act of such surpassing terror to paralyze the force
