In 1572, the Spanish Viceroy of Peru had a teenage boy beheaded in the main square of Cuzco. The crowd that watched was enormous — people covered every open space in the city and lined the hillsides above it. The boy's name was Tupac Amaru. He was the last recognized Inca and was wholly innocent of the charges against him. His calm at the scaffold moved the Spanish soldiers so deeply that they hesitated to carry out their orders. The Viceroy sent the chief executioner to finish it while the cathedral bell tolled and thousands screamed in grief. That night, a Spanish soldier looked from his window and saw thousands of Indians prostrated in the moonlight before the severed head on its pike. Two centuries later, a man named Condorcanqui announced he was Tupac Amaru returned from the mountains, raised an army, and marched on Cuzco.
The Inca as a political system died in stages, and the stages matter. The fast part — Pizarro's entry to Cuzco, the installation and removal of puppet Incas, the establishment of Spanish municipal government in the old capital — happened between 1533 and 1535. The slow part — the resistance that continued for decades afterward in the mountain redoubt of Vilcabamba, the gradual suppression of everything that connected Peruvians to their pre-conquest identity, the execution that was supposed to close the book permanently — took another four decades. And the aftermath — the legend, the uprising, the brutal suppression of the uprising, the name that survived all of it to become a revolutionary symbol across Latin America — took centuries more. Manco Capac Yupanqui was the man who initially complicated Pizarro's vision of a clean and orderly conquest. He had been installed as Inca by the Spanish in 1533, when it suited Pizarro to have a legitimate Inca authority that could help pacify those parts of the population still attached to the old system. For a few years the arrangement was maintained, with Manco Capac Yupanqui cooperating with the Spanish while watching what they actually intended. What they intended became progressively clearer: the Spanish were not allies or protectors. They were an occupying force that intended to extract everything the country contained and replace every institution of the old order with their own. In 1536, Manco Capac Yupanqui rebelled. He gathered all the native warriors he could find in the region around Cuzco and besieged the city for months. Hernando, Juan, and Gonzalo Pizarro — Francisco's brothers — were inside with about two hundred Spaniards. The fighting was serious and sustained. Juan Pizarro was killed in one of the engagements. The Inca forces held the siege well into the agricultural season, but as planting time arrived in September, the obligation to be in the fields forced the military coalition to fragment. Manco Capac Yupanqui was compelled to withdraw, and on the way north toward the mountains he encountered Almagro returning from Chile, was defeated again in battle, and retreated into the high passes north of Cuzco.
Tupac Amaru was innocent of every charge against him. His composure at the scaffold silenced the square completely. The scene moved even the Spanish soldiers to hesitation, and a delegation of clergy begged the Viceroy to spare his life — the request was denied.
Vilcabamba: The Shadow Incariate in the Mountains
The mountain region of Vilcabamba, in the high jungle north of Cuzco, was as close to impregnable as the Andean terrain offered. The approach routes were few, steep, and easily defended. The climate and vegetation were unfamiliar to the Spanish and their horses. The local tribes were loyal to the Inca and provided intelligence on Spanish movements. In this refuge, Manco Capac Yupanqui established what the sources describe with a kind of resigned dignity as the best possible version of a bad situation — maintaining the forms of the old Incariate in a territory that was a fraction of what it had been, refusing to disappear. From Vilcabamba his forces continued to harass the Spanish sporadically, ambushing supply lines, sheltering refugees from the lowland settlements, demonstrating that the conquest was not as complete as Pizarro's administration wanted to project. He was never in a position to seriously threaten Spanish control of the main centers, but his continued existence mattered symbolically in ways that pure military calculation would miss. There was still an Inca in the mountains. The old order had not been entirely extinguished. Manco Capac Yupanqui was eventually killed — not by the Spanish but by a group of Almagrist fugitives he had given shelter in Vilcabamba, men who had been on the losing side of the civil war among the conquistadors and came to him as refugees. He gave them hospitality and they murdered him in 1545, apparently hoping to use his death as a bargaining chip with the Spanish authority they had been fleeing. It didn't work for them. It also failed to end Vilcabamba. His successors continued in the mountain stronghold — Sayri Tupac, who eventually came down from the mountains in 1558, accepted a pension and an estate in the Yucay valley, swore allegiance to the Spanish crown, and died within two years in a depression that the sources describe as grief over his situation. He looked at the gold fringe on the tablecloth at the ceremony where he signed the documents of submission, lifted it, and said that all of this cloth and its fringe had once been his, and now they were giving him a thread of it for his sustenance and that of all his house. He did not survive the humiliation.
The Death of Titu Cusi and the Pretext Toledo Needed
Sayri Tupac's brother Titu Cusi continued in Vilcabamba after his death, maintaining the shadow Incariate for another decade. He was more politically active than Sayri Tupac had been — negotiating with the Spanish administration, conducting a kind of limited diplomacy, and at one point making a request that would set the final tragedy in motion. He asked the new Viceroy, Don Francisco de Toledo, who arrived in 1569, to send missionaries to Vilcabamba. A friar was dispatched. Shortly after the friar's arrival, Titu Cusi sickened and died — of natural causes, almost certainly, given that fatal illness in a person recently exposed to a Spanish traveler from outside an isolated community followed a predictable epidemiological logic. The Indians of Vilcabamba drew a different conclusion. They killed the friar, holding him responsible for their chief's death. Whether this was a rational response or an act of grief-driven panic the sources don't make clear. What it did was give Toledo exactly the pretext he had been looking for. Toledo had arrived in Peru specifically intending to destroy what remained of the Incariate's political legitimacy. He had attended one of the last public celebrations of traditional Inca festival customs, intending that it be the last. Now he had a murdered missionary and a hostile enclave in the mountains, and he organized a military expedition against Vilcabamba that was too large to resist. Spanish forces swept through the mountain approaches, captured the current Inca — a young man named Tupac Amaru, proclaimed chief after Titu Cusi's death — and brought him to Cuzco in chains.
Vilcabamba was the last holdout of the Incariate — a mountain stronghold where Manco Capac Yupanqui and his successors maintained the forms of the old Inca governance for forty years after Pizarro's conquest of Cuzco.