Paka Jaqis
The Paka Jaqis were an Aymara kingdom of the Collao altiplano, around the Desaguadero River in present-day Bolivia. Their capital was Axawiri, later Caquiaviri; their lands included Tiwanaku and Viacha.
Inca armies met resistance from the Paka Jaqis through several reigns, beginning with Mayta Capac. Only in the late 15th century did the Inca Tupac Yupanqui subdue them. Under Spanish rule their territory became the Corregimiento de Pacajes in 1574, attached to La Paz.