on the
Mekong River|350px , ruler of Luang Prabang In 1879, Pavie came to the attention of
Charles Le Myre de Vilers, governor of Cochinchina and closely involved with the colonial lobbyists in France. Pavie became his
protégé and was entrusted to lead a five-year expedition to explore the region extending from the
Gulf of Siam to the great freshwater lake
Tonlé Sap in Cambodia and beyond to the
Mekong River. During this period he honed his skills of observation that would stand him in good stead for future missions as explorer and diplomat. These were the so-called "
Missions Pavie" conducted over the 16-year period 1879-1895 during which Pavie, accompanied by his assistants, and his Khmer interpreter
Thiounn, he would explore the whole Indochinese Peninsula. Pavie referred to this kind of diplomacy as
la conquête des coeurs [the winning of hearts], which became the title of his autobiography. In 1892, he became resident minister in Bangkok, and played an important role in the
gunboat diplomacy of the
Franco-Siamese crisis in 1893, which resulted in the establishment of the French protectorate over
Laos. He was the first commissioner general of the government of the newly formed colony of Laos in 1894, before becoming
plenipotentiary minister. At that time, Laos became a part of
French Indochina, joining
Annam,
Tonkin,
Cochinchina (which together form modern
Vietnam) and the
Kingdom of Cambodia; and the Mekong, long referred to as "our river" by French politicians and colonial lobbyists, became wholly controlled by France. All these posts allowed Pavie access to Cambodia and Laos at every possible level. ==Missions Pavie==