The entries for May 27, 1804 offer an unusually clean demonstration of how the expedition’s documentary record was stratified. Four narrators — Gass, Ordway, Whitehouse, and Floyd — produce near-identical short notices of the day’s geography. Clark, writing twice (a field note and a fuller journal entry), preserves what the others omit entirely: the day’s human encounters.
The Sergeants’ Consensus
Compare the closing language across the enlisted journals. Ordway records that the camp on the island opposite the Gasconade was “a handsome place, the Soil is good, the Country pleasant &C. arms & ammunition Inspected.” Gass writes that the same spot was “a very handsome place, —a rich soil and pleasant country.” Floyd notes “a handsom Situation high hiles on the Left Side the Bottom is of Good quallity & armes and ammunition Inspected.” Whitehouse, briefer than usual, simply records arriving and camping on the island.
The shared phrasing — “handsome place,” the soil-and-country formula, the closing note on arms inspection — confirms the well-documented pattern of borrowing among the sergeants’ journals, with Ordway typically the source. Floyd’s entry is closest to Ordway’s in structure; Gass paraphrases more freely; Whitehouse on this date abbreviates rather than copies. The convergence is so tight that the four entries together add almost nothing beyond what one of them would.
What Only Clark Saw Fit to Record
Clark’s two versions preserve the day’s actual significance. As the party pushed off in the morning, traffic appeared on the river:
as we were pushing off this Morning two Canoos Loaded with fur &c. Came to from the Mahars nation, which place they had left two months, at about 10 oClock 4 Cajaux or rafts loaded with furs and peltres came too one from the Paunees, the other from Grand Osage, they informed nothing of Consequence
This is a substantial intelligence encounter — six separate vessels from three different nations (Omaha, Pawnee, Osage) intercepted in a single morning, carrying beaver, elk, deer skins, and buffalo robes downriver toward St. Louis. Clark questioned the crews. That none of the sergeants mention any of this is striking. Either the questioning was conducted by the captains apart from the men, or the sergeants regarded commercial river traffic as unremarkable. Clark also gives the Gasconade’s measured width — 157 yards — and depth of 19 feet, the kind of cartographic data that was his standing assignment.
Small Divergences in the Margins
A few details cut against the consensus. Gass alone attributes the deer kill to “one of our party” without naming the hunter; Ordway and Clark both credit Shannon. Whitehouse and Floyd both name Ash Creek and the high cliffs on the south side, geographic markers Ordway omits and Gass folds into a single clause. Clark’s field note adds Otter Creek and “three Creeks” entering behind a large island on the starboard side — micro-geography absent from every other account.
The arms-and-ammunition inspection mentioned by Ordway and Floyd is itself worth noting: it was a Sunday, and Clark’s fuller entry confirms the date as Sunday May 27th, suggesting the inspection was a standing weekly practice rather than a response to the day’s traffic. Neither captain records the inspection — it was sergeant’s business.
The Composite Day
Read together, the five entries describe a routine day of upstream progress that was actually punctuated by significant contact. The expedition reached a major tributary, established camp on an island in its mouth, killed a deer, inspected weapons, and — between those entries on the sergeants’ checklist — interviewed traders from three Indian nations whose territories the expedition would itself enter within months. The sergeants’ record preserves the rhythm of the day. Clark’s record preserves its content.
