Tadoussac was founded in 1600 by François Gravé Du Pont, a merchant, and Pierre de Chauvin de Tonnetuit, a captain of the French Royal Navy, when they acquired a fur trademonopoly from King Henry IV.[6] Gravé and Chauvin built the settlement on the shore at the mouth of the Saguenay River, at its confluence with the St. Lawrence, to profit from its location. But the frontier was harsh and only sixteen of the initial 50 settlers survived the first winter[7]. In 1603, the tabagie or "feast" of Tadoussac reunited Gravé with Samuel de Champlain and with the Montagnais, the Algonquins, and the Etchimins." In 1615, the Mission of L'Exaltation-de-la-Sainte-Croix-de-Tadoussac, named in memory of a cross planted by Jean de Quen, was founded by the Récollet Order. Their missionary brothers sang the first Mass there two years later.[1]