The journal entries for December 26, 1804 offer a revealing snapshot of how three members of the Corps of Discovery filtered the same day through very different lenses. Patrick Gass, John Ordway, and William Clark were all encamped at the newly completed Fort Mandan on the Missouri River, yet their entries diverge so sharply in length, subject, and register that a reader unfamiliar with the expedition might struggle to recognize them as accounts of a shared moment.
Sociability and Ethnographic Curiosity in Gass
Patrick Gass produces by far the most expansive entry of the three. He recounts a day of cross-cultural sociability — Captain Lewis, Gass himself, and other members of the party walked up to the second Mandan village to dance and amuse themselves, and later in the day a great number of villagers reciprocated the visit at the fort. Gass notes that the Mandans “appeared highly pleased,” suggesting a moment of genuine mutual entertainment rather than the more guarded diplomatic exchanges that fill many other entries.
What is most distinctive about Gass’s entry, however, is its ethnographic turn. Having satisfied his narrative duty to record the day’s social activity, he pivots to a careful observation about Mandan animal husbandry:
This day I discovered how the Indians keep their horses during the winter. In the day time they are permitted to run out and gather what they can; and at night are brought into the lodges, with the natives themselves, and fed upon cotton wood branches: and in this way are kept in tolerable case.
This is the kind of practical, materially specific detail Gass excels at — the carpenter-sergeant’s eye for how things actually work. Neither Clark nor Ordway records the cottonwood-branch feeding practice on this date, though it would later become important to the expedition’s own winter survival strategy. Gass’s willingness to spend a full sentence on the phrase “in tolerable case” reflects a sergeant’s professional concern with the condition of working animals.
Clark’s Geopolitical Frame
William Clark’s entry occupies an entirely different register. Where Gass writes as a participant-observer enjoying the holiday season, Clark writes as a commanding officer logging intelligence. He opens with the weather and an absence — “a temperate day no Indians to day or yesterday” — a notation that flatly contradicts Gass’s account of mutual visiting. The discrepancy is best explained by perspective: Clark may have remained at the fort while Lewis and Gass went up to the second village, and the visiting parties Gass describes may have come and gone without Clark counting them as a formal Indian “visit” worth logging.
Clark’s real subject is the arrival of a North West Company trader from the Hidatsa (“Gross Vintres”) villages seeking to borrow one of the expedition’s interpreters. Embedded in that request is a remarkable piece of news:
This man informed that the Party of Gross Ventres who persued the Ossinboins that Stold their horses, has all returned in their usial way by Small parties, the last of the party bringing 8 horses which they Stole from a Camp of Asniboins which they found on Mouse river-
Clark is tracking the cyclical horse raiding between the Hidatsa and the Assiniboine — intelligence essential to understanding the regional balance of power on which the expedition’s safety depended. Gass, by contrast, shows no awareness of these geopolitical undercurrents on this date. The two entries together suggest a division of cognitive labor: the captains handled diplomacy and intelligence; the sergeants and enlisted men carried the social and observational weight.
Ordway’s Silence
John Ordway’s entry for the day consists of nothing more than the location: “the Mandan Villages.” Ordway’s journal is generally one of the more thorough enlisted accounts, and his near-silence here is striking. It may indicate a lost or damaged page, or simply a day on which Ordway felt he had nothing to add beyond what his fellow sergeant Gass would record. The contrast underscores how dependent the historical record is on which narrator chose, on any given day, to write at length.
Read together, the three entries demonstrate a recurring pattern across the Fort Mandan winter: Gass supplies the texture of daily life and ethnographic detail, Clark supplies the strategic frame, and Ordway — when he writes at all — often parallels Gass without quite duplicating him. December 26 is unusual mainly in how cleanly that division of labor presents itself in a single day’s pages.
