Jules_Crevaux
Jules Crevaux (1847–1882) was a French medical doctor, soldier, and explorer. He is known for his multiple explorations into the interior of French Guiana and the Amazon.
Explorers of South America
Jules Crevaux (1847–1882) was a French medical doctor, soldier, and explorer. He is known for his multiple explorations into the interior of French Guiana and the Amazon.