Note 42 — Chapter XVI

The above narrative rests mainly on contemporary documents, official in character, of which the originals are preserved in the archives of the French Government. These papers have recently been printed by M. Pierre Margry, late custodian of the Archives of the Marine and Colonies at Paris, in the sixth volume of his Découvertes et Établissements des Français dans l’Amérique Septentrionale,—a documentary collection of great value, published at the expense of the American Government. It was M. Margry who first drew attention to the achievements of the family of La Vérendrye, by an article in the Moniteur in 1852. I owe to his kindness the opportunity of using the above-mentioned documents in advance of publication. I obtained copies from duplicate originals of some of the principal among them from the Dépôt des Cartes de la Marine, in 1872. These answer closely, with rare and trivial variations, to the same documents as printed from other sources by M. Margry. Some additional papers preserved in the Archives of the Marine and Colonies have also been used.

My friends, Hon. William C. Endicott, then Secretary of War, and Captain John G. Bourke, Third Cavalry, U. S. A., kindly placed in my hands a valuable collection of Government maps and surveys of the country between the Missouri and the Rocky Mountains visited by the brothers La Vérendrye; and I have received from Captain Bourke, and also from Mr. E. A. Snow, formerly of the Third Cavalry, much information concerning the same region, repeatedly traversed by them in peace and war.