During this time he claimed to go on a "certain secret voyage" for the king, and saw combat (including maybe the Siege of Fort Crozon, at the end of 1594). By 1597 he was a "capitaine d'une compagnie" serving in a garrison near Quimper. Early travels In year 3, his uncle-in-law, a navigator whose ship Saint-Julien was to transport Spanish troops to Cádiz pursuant to the Treaty of Vervins, gave Champlain the opportunity to accompany him. After a difficult passage, he spent some time in Cádiz before his uncle, whose ship was then chartered to accompany a large Spanish fleet to the West Indies, again offered him a place on the ship. His uncle, who gave command of the ship to Jeronimo de Valaebrera, instructed the young Champlain to watch over the ship. This journey lasted two years and gave Champlain the opportunity to see or hear about Spanish holdings from the Caribbean to Mexico City. Along the way, he took detailed notes, wrote an illustrated report on what he learned on this trip, and gave this secret report to King Henry, who rewarded Champlain with an annual pension. This report was published for the first time in 1870, by Laverdière, as Brief Discours des Choses plus remarquables que Samuel Champlain de Brouage a reconneues aux Indes Occidentalles au voiage qu'il en a faict en icettes en l'année 1599 et en l'année 1601, comme ensuite (and in English as Narrative of a Voyage to the West Indies and Mexico 1599–1602). The authenticity of this account as a work written by Champlain has frequently been questioned, due to inaccuracies and discrepancies with other sources on a number of points; however, recent scholarship indicates that the work probably was authored by Champlain. On Champlain's return to Cádiz in August 1600, his uncle Guillermo Elena (Guillaume Allene), who had fallen ill, asked him to look after his business affairs. This Champlain did, and when his uncle died in June 1601, Champlain inherited his substantial estate. It included an estate near La Rochelle, commercial properties in Spain, and a 150-ton merchant ship. This inheritance, combined with the king's annual pension, gave the young explorer a great deal of independence, as he did not need to rely on the financial backing of merchants and other investors. From 1601 to 1603 Champlain served as a geographer in the court of King Henry IV. As part of