Trinidad, Island of, [16], [415], [419].
Trombetas River, [146].
Tronador, Mt., [284].
Tucapel, Araucanian chief, [103], [106].
Tucumán, battle of, [123].
Tucumán, city of, [195].
Tumbéz, Peru, [39], [41], [324].
Tunguragua, Mt., [366].
Tupungato, Mt., [281].
Ucayali River, [322].