Alvar N C de Vaca, also known as Alvar Nunez Cabeza de Vaca, was a Spanish explorer and conquistador who ventured into the vast lands of North America in the early 16th century. Synonyms for the name "Alvar N C de Vaca" include "Alvarez Nunez Cabeza de Vaca" and "Alvarez Cabeza de Vaca". These synonyms are alternate versions of the explorer's name, capturing different spellings and pronunciations. Despite the slight variations, these synonyms refer to the same historical figure, known for his remarkable survival and encounters with indigenous tribes during his journey. These alternate names allow researchers and historians to explore different sources and documents related to the explorer's exploits in the New World.