his duties, he traveled to French ports and learned much about North America from the fishermen that seasonally traveled to coastal areas from Nantucket to Newfoundland to capitalize on the rich fishing grounds there. He also made a study of previous French failures at colonization in the area, including that of Pierre de Chauvin at Tadoussac. When Chauvin forfeited his monopoly on the fur trade in North America in 1602, responsibility for renewing the trade was given to Aymar de Chaste. Champlain approached de Chaste about a position on the first voyage, which he received with the king's assent. Champlain's first trip to North America was as an observer on a fur-trading expedition led by François Gravé Du Pont. Du Pont was a navigator and merchant who had been a ship's captain on Chauvin's expedition, and with whom Champlain established a firm lifelong friendship. He educated Champlain about navigation in North America, including the Saint Lawrence River, and in dealing with the natives there (and in Acadia after). The Bonne-Renommée (the Good Fame) arrived at Tadoussac on March 15, 1603. Champlain was anxious to see for himself all of the places that Jacques Cartier had seen and described sixty years earlier, and wanted to go even further than Cartier, if possible. Champlain created a map of the Saint Lawrence on this trip and, after his return to France on 20 September, published an account as Des Sauvages: ou voyage de Samuel Champlain, de Brouages, faite en la France nouvelle l'an 1603 ("Concerning the Savages: or travels of Samuel Champlain of Brouages, made in New France in the year 1603"). Included in his account were meetings with Begourat, chief of the Montagnais at Tadoussac, in which positive relationships were established between the French and the many Montagnais gathered there, with some Algonquin friends. Promising to King Henry to report on further discoveries, Champlain joined a second expedition to New France in the spring of 1604. This trip, once again an exploratory journey without women and children, lasted several years, and focused on areas south of the St. Lawrence River, in what later became known as Acadia. It was led by Pierre Dugua de Mons, a noble and Protestant merchant who had been given a fur trading monopoly in New France by the king. Dugua asked Champlain to find a site for winter settlement. After exploring possible sites in the Bay of