Cross-narrator analysis · November 2, 1804

Three Hands at the Foundation: Building Fort Mandan

4 primary source entries

The journals of November 2, 1804 capture the Corps of Discovery at a hinge moment: the selection of ground for what would become Fort Mandan. Three enlisted narrators—Joseph Whitehouse, Patrick Gass, and John Ordway—record the day, but each frames the work at a different scale. Read together, the entries expose distinct documentary instincts among the sergeants and privates who kept parallel records of the expedition.

Three Scales of Witness

Patrick Gass, soon to be elected sergeant and the party’s most experienced carpenter, offers the tersest account. He notes the visit to the Mandan village, the dropping downriver, and the start of construction in two compressed sentences:

Captain Clarke and the rest of our party, having dropt half a mile lower down the river, began to clear a place for a camp and fort. We pitched our tents and laid the founda- tion of one line of huts.

John Ordway records the same sequence of events but with markedly more procedural detail. Where Gass writes “began to clear a place,” Ordway specifies the scouting that preceded the choice—men sent “down the Bottom to look for a place to Build our huts”—and identifies the site as a former Indian camp in a cottonwood grove. He also records the dimensions of the planned structure:

pitched our tents & laid the foundation of one line of our huts, which consisted of 4 Rooms 14 feet Square, the other line will be the Same

The verbal overlap with Gass (“pitched our tents,” “laid the foundation of one line of”) is striking and consistent with the well-documented pattern of textual borrowing among the expedition’s enlisted journalists. Whether Gass condensed Ordway or both drew from a shared sergeant’s memorandum, the shared phrasing marks one of the small moments where the Corps’ record-keeping reveals its collaborative seams.

Whitehouse’s Long View

Joseph Whitehouse departs entirely from the day-by-day rhythm. His entry for November 2 is in fact a retrospective summary, telescoping weeks of construction and subsequent events into a single narrative block. An editorial note in the manuscript confirms this: “At this point begins handwriting No. 2, and continues over five pages of the MS., comprising the entries from November 1 to December 2 inclusive.”

Whitehouse opens with the construction in general terms—

Began the works of the fort the weather continued pleasant for 14 days during which time all the men at Camp Ocepied thair time dilligenently in Building their huts

—then leaps forward to a successful hunting expedition, a Sioux and Arikara raid on Mandan hunters on November 27, and Clark’s subsequent volunteer expedition with twenty men to assist the Mandans. By the time he closes, he has reached December 1 and the buffalo hunt with Lewis. The entry functions less as a daily log than as a backfilled chronicle, almost certainly composed after the fact and copied into the journal during a later sitting.

What Each Narrator Notices

The register differences are revealing. Ordway, the orderly sergeant, attends to materials and measurements: the suitability of cottonwood for splitting, the need to “Split punchin to cover the huts with,” the discharge of “one of our french hands.” His entry reads as the work of a man responsible for inventory and labor assignments. Gass, the carpenter, registers structure—the line of huts, the foundation—in language a builder would use. Whitehouse, by contrast, prefers the dramatic arc: hunters returning with “Upwards of 20 hundred W!” of meat, a messenger from the Mandans, Clark forming his men in sections and sending out flankers “to Reconitere the woods.”

Only Whitehouse records the diplomatic and military dimensions of the period—the Mandan and Hidatsa chiefs declining to march against the Sioux because “the weather was Cold and the Snow Upwards of 18 Inches Deep,” and Clark’s declaration before the assembled chiefs that “he and his men was on the Ground Ready to Assist them.” Neither Gass nor Ordway, on November 2 itself, anticipates these later events. Lewis’s own contribution to the day, recorded by Ordway, is logistical: he returns from the Mandan village with “10 or 12 bushels of Good corn.”

Taken together, the three accounts of early November 1804 demonstrate how the expedition’s documentary record was built—not by a single voice but by overlapping witnesses with different professions, different intervals of composition, and different ideas of what a journal was for.

AI-Assisted Drafted with AI assistance from primary-source journal entries cited above. Reviewed and approved by [editor].

Our Partners