The Lost City of Petra

Johann Ludwig Burckhardt decided he wanted to be an explorer. Born in Switzerland in 1784, he was twenty years old when he managed to get himself hired by the Association for Promoting the Discovery of the Interior Parts of Africa. As part of his preparation to explore the western parts of that continent, the Association decided to have him spend two years in Syria preparing for the trip by learning the Arabic language. Burckhardt hoped that if he could master the language and customs there, he might be able to pass himself off as an Arab and avoid the suspicions and mistrust that western visitors to that region often encountered.