The entries of November 3, 1804 mark the formal commencement of Fort Mandan, the winter quarters the Corps of Discovery would occupy in present-day McLean County, North Dakota. Three narrators — Captain William Clark, Sergeant John Ordway, and Sergeant Patrick Gass — recorded the day’s events, and the differences among their accounts illuminate how rank, role, and writing habits shaped the expedition’s documentary record. This analysis was drafted with AI assistance and reviewed by a human editor.
Three Registers, One Worksite
Clark’s entry is, characteristically, the entry of a commander managing logistics and diplomacy. He notes the dispatch of 6 hunters in a perogue Down the River to hunt
, the discharge of the French boatmen, and the arrival of the interpreter Jessaume with his family. Diplomatic exchange dominates his account: the chief Kagohami, or Little Raven, arrives with his wife bearing about 60 Wt. of Dried Buffalow meat a roabe, & Pot of Meal
, and Clark records the reciprocal gifts — an axe and small articles to the woman, tobacco to her husband. He closes with a quartermaster’s economy: the Men were indulged with a Dram… two Beaver Cought This morning and one Trap Lost
.
Ordway, writing as sergeant of the guard, narrows his focus to the construction itself. He specifies that the men layed the foundation of the other line of huts 4 by 14 feet also, the timber large and heavy
— a measurement Clark omits entirely. Ordway also registers the same Jessaume arrival but in plainer terms, and notes a Frenchman who has engaged to join us for the expedition
, corresponding to the man Clark briefly mentions engaging.
Gass’s entry is something else altogether: a retrospective summary written, by his own internal chronology, well after November 3. He compresses weeks of activity — the hunters’ departure, the cold snap About the 16th
, the snowfall on the night of the 27th
— into a single passage anchored to this date.
The Architectural Description and Its Borrowing
The most striking textual feature of these entries is that Ordway’s published journal reproduces Gass’s architectural description verbatim — but as an editorial footnote, not as Ordway’s own prose. The passage describing how the huts were in two rows, containing four rooms each, and joined at one end forming an angle
, raised about 7 feet high
with a puncheon floor covered with grass and clay
, appears in Gass’s narrative and is then quoted in Ordway’s apparatus with the attribution Gass, November 3
. This is a useful reminder that the Ordway text as printed includes editorial scaffolding drawn from Gass, and that Gass — though a carpenter by trade and the natural authority on construction — wrote his description after the fact, when the finished structure could be described as a completed whole.
Gass’s technical vocabulary stands out: puncheons
, shed-fashion
, the projecting upper story making the outer wall about 18 feet high
, the plan to picket
the unenclosed side. He also pauses for a botanical aside absent from the others, observing that The cotton wood resembles the lombardy poplar, and is a light soft wood
with trees about eighteen inches diameter
. Neither Clark nor Ordway records the species of timber being hewn that day.
What Each Narrator Misses
Cross-reading the three entries reveals how much any single journal omits. Clark alone records the diplomatic transaction with Little Raven and the gift of an axe — a small but consequential detail of Mandan-American relations. Ordway alone gives the foundation dimensions of the second row of huts. Gass alone preserves the construction methodology and the identification of cottonwood as the building material. And only Clark mentions the lost beaver trap, a minor frustration of camp life that nonetheless reflects the constant predation and trapping economy at the fringes of the worksite.
Ordway’s note that Some of the Squaws came from the vil. brot Capt meat
partially overlaps with Clark’s much fuller account of the Little Raven visit, suggesting Ordway saw the same arrivals but did not know — or did not record — the chief’s name. The difference is instructive: Clark, as captain, was the recipient of the formal visit and recorded its protocol; Ordway, on the construction line, saw only women bringing meat into camp.
Taken together, the three November 3 entries demonstrate why no single journal of the expedition is sufficient on its own. The fort that would shelter the Corps through the coldest months of the journey is documented here as logistics (Clark), as labor (Ordway), and as architecture (Gass) — three views of the same rising walls.
