This is a list of conquistadors who were active in the conquest of terrains that presently belong to Colombia. The nationalities listed refer to the state the conquistador was born into. Granada and Castile are currently part of Spain, but were separate states at the time of birth of the early conquistadors.
Important conquistadors and explorers were Alonso de Ojeda, who landed first at Colombian soil and founded the first settlement Santa Cruz,[1] Rodrigo de Bastidas, who founded the oldest still remaining city Santa Marta, Pedro de Heredia, who founded the important city of Cartagena in 1533, Gonzalo Jiménez de Quesada, who was the leader of the first and main expedition into the Andes (1536–1538), with his brother second in command and many other conquistadors, 80% of whom who didn't survive,[2][3] and Nikolaus Federmann and Sebastián de Belalcázar who entered the Colombian interior from the northwest and south respectively.