The 10th of January 1805 produced one of the most striking thermometer readings of the Fort Mandan winter and one of the expedition’s most memorable encounters with Mandan endurance of cold. Four journal-keepers — William Clark, John Ordway, Joseph Whitehouse, and Patrick Gass — left entries for the day, but the four accounts diverge sharply in their attention to the central event: the arrival of a thirteen-year-old Mandan boy who had survived a night in the open with almost no covering.
Clark’s Detailed Field Report
Clark provides by far the fullest account, and he writes it twice — once in a brief notebook entry and again in a fuller narrative version. He fixes the temperature with characteristic precision:
last night was excessively Cold the murkery this morning Stood at 40° below 0 which is 72° below the freesing point
Clark then catalogues the boy’s clothing — “a pr of Cabra Legins, which is verry thin and mockersons” — and records the treatment administered: “we had his feet put in Cold water and they are Comeing too.” He notes a separate adult who also stayed out without fire “and verry thinly Clothed” yet was “not the least injured.” The contrast prompts one of Clark’s rare ethnographic reflections:
Customs & the habits of those people has ancered to bare more Cold than I thought it possible for man to indure
Clark also notes that the lower-village Mandans had organized a search party with a borrowed sled, expecting to recover frozen bodies — context that none of the other journalists supplies.
Ordway’s Parallel Account and Whitehouse’s Compression
Ordway’s entry parallels Clark’s closely on the human-interest details but with a different emphasis. Ordway frames the boy’s arrival as a sergeant’s narrative of fort routine, noting that a search party was preparing to head out when the missing man walked in on his own, and that “directly after a young Indian came in to the fort with his feet froze verry bad.” Ordway adds a detail Clark omits: that this is “the Same Boy that the Indians had left last night & expected that he was froze to death in the prairies.” He also stresses the officers’ attention: “our officers took the Greatest care of him possable.” Where Clark gives the temperature and the ethnographic observation, Ordway gives the institutional response.
Whitehouse, by contrast, ignores the frostbite incident entirely. His entry tracks only the hunters: “1 of the hunters came to the fort had killed 3 Elk & dressed them & took the meat to their Camp. Some other of the hunters went lower down the river.” This is consistent with Whitehouse’s general pattern through the Fort Mandan winter — he prioritizes party logistics and food procurement over diplomatic and ethnographic events at the fort. The same hunting dispatch appears as a one-line afterthought in Clark’s notebook (“Send out 3 men to hunt Elk below about 7 miles”), which Whitehouse expands into the entirety of his daily record.
The Gass Anomaly
Gass’s entry for January 10, 1805 is striking for an entirely different reason: it does not appear to describe Fort Mandan at all. The transcribed text reads:
Bad rapid water and a great many sand-bars; but a fine pleasant day. Having proceeded about nineteen miles we encamped on the North side.
The party was wintered in at Fort Mandan and was not navigating a river in January; the reference to encamping after nineteen miles of travel belongs to a different season of the journey. The published Gass journal, edited by David McKeehan in 1807, is known to have suffered editorial intrusions and occasional misalignments between dates and content, and this entry — pleasant weather and river travel on a day Clark reports at forty below — appears to reflect such a dislocation. It is a useful reminder that Gass’s printed text cannot always be read as a transparent witness to the day under whose date it is filed.
Patterns Across the Four Narrators
The cross-narrator picture for January 10 illustrates a recurring dynamic of the Fort Mandan journals. Clark provides the instrument readings and the ethnographic interpretation. Ordway, writing as senior sergeant, supplies the chain of events inside the fort and the disposition of personnel. Whitehouse limits himself to hunting and provisions. Gass, as transmitted through McKeehan, produces a passage that may not belong to the date at all. Readers seeking to reconstruct the boy’s arrival must lean on Clark and Ordway in tandem; the two enlisted journals neither corroborate nor contradict the central episode but simply look elsewhere.
