From The Oregon Trail: Sketches of Prairie and Rocky-Mountain Life, by Francis Parkman (E-Bookarama, 2020), Kindle pp. 103-104:
May finished his story; and by that time the whole array had descended to Laramie Creek, and commenced crossing it in a mass. I walked down to the bank. The stream is wide, and was then between three and four feet deep, with a very swift current. For several rods the water was alive with dogs, horses, and Indians. The long poles used in erecting the lodges are carried by the horses, being fastened by the heavier end, two or three on each side, to a rude sort of pack saddle, while the other end drags on the ground. About a foot behind the horse, a kind of large basket or pannier is suspended between the poles, and firmly lashed in its place on the back of the horse are piled various articles of luggage; the basket also is well filled with domestic utensils, or, quite as often, with a litter of puppies, a brood of small children, or a superannuated old man. Numbers of these curious vehicles, called, in the bastard language of the country travaux were now splashing together through the stream. Among them swam countless dogs, often burdened with miniature travaux; and dashing forward on horseback through the throng came the superbly formed warriors, the slender figure of some lynx-eyed boy, clinging fast behind them. The women sat perched on the pack saddles, adding not a little to the load of the already overburdened horses. The confusion was prodigious. The dogs yelled and howled in chorus; the puppies in the travaux set up a dismal whine as the water invaded their comfortable retreat; the little black-eyed children, from one year of age upward, clung fast with both hands to the edge of their basket, and looked over in alarm at the water rushing so near them, sputtering and making wry mouths as it splashed against their faces. Some of the dogs, encumbered by their loads, were carried down by the current, yelping piteously; and the old squaws would rush into the water, seize their favorites by the neck, and drag them out. As each horse gained the bank, he scrambled up as he could. Stray horses and colts came among the rest, often breaking away at full speed through the crowd, followed by the old hags, screaming after their fashion on all occasions of excitement. Buxom young squaws, blooming in all the charms of vermilion, stood here and there on the bank, holding aloft their master’s lance, as a signal to collect the scattered portions of his household. In a few moments the crowd melted away; each family, with its horses and equipage, filing off to the plain at the rear of the fort; and here, in the space of half an hour, arose sixty or seventy of their tapering lodges. Their horses were feeding by hundreds over the surrounding prairie, and their dogs were roaming everywhere. The fort was full of men, and the children were whooping and yelling incessantly under the walls.