The expedition lay encamped at the Three Forks of the Missouri, the headwaters where the Jefferson, Madison, and Gallatin rivers converge. Captain Clark was ill, the men were exhausted, and Sacagawea had just identified the ground beneath their feet as the place of her capture by the Hidatsa five years before. Two enlisted journalists — Sergeant Patrick Gass and Private Joseph Whitehouse — recorded the day, and the contrast between their entries reveals how differently the rank-and-file narrators framed the same hours.
Geography and Latitude vs. Labor and Weather
Gass writes in the compressed, official register of a sergeant accustomed to summarizing for a military audience. He folds two days into a single paragraph, notes the captains’ scientific work, and gestures southwest toward a snow-capped mountain the party expects to skirt:
From this valley we can discover a large mountain with snow on it, towards the south-west; and expect to pass by the northwest end of it. Capt. Lewis had a meridian altitude here, which gave 45 22 34 .5 north latitude.
Whitehouse, by contrast, opens with weather and ends with weather, bracketing the day in sensory detail Gass omits entirely. Where Gass simply states the men were “employed in airing the baggage, dressing skins and hunting,” Whitehouse particularizes the scene — a bower built over the ailing Clark, lame men nursing sore feet, a thundershower that “cooled the air much.” His entry is the longer and more textured of the two, and it preserves details no other narrator on this date supplies.
What Each Man Notices
Gass alone records Sacagawea’s identification of the campsite as the place of her capture, attributing the information directly to her:
Our squaw informed us, that it was at this place she had been taken prisoner by the Grossventers 4 or 5 years ago.
This corroborates Lewis’s more elaborate account of the same disclosure, though Gass uses the older anglicized ethnonym “Grossventers” (Gros Ventres) where Lewis writes “Minnetares of the Knife river.” Both refer to the Hidatsa raiding party. Gass’s matter-of-fact phrasing — “4 or 5 years ago” — echoes Lewis’s “five years since” closely enough to suggest he heard the captains discussing it, but the diction is his own.
Whitehouse, remarkably, does not mention Sacagawea or the capture at all. His silence is characteristic: throughout the journals he tends to record what the enlisted men did rather than what the captains learned. Instead he tells us something neither Gass nor Lewis bothers to note — that one of the hunters had scouted up the South fork (the Gallatin) and found it smaller than the Madison and Jefferson, “which are near of a Size.” He also offers a rare glimpse of his own assigned role:
I am employed makeing the chief part of the cloathing for the party.
This is the kind of self-disclosure Gass never permits himself. Whitehouse positions himself as the party’s tailor; Gass positions himself as a recorder of collective activity.
Convergence and Divergence
Both men note the dressing of skins and the hunting, and both register Clark’s illness — Gass with clinical brevity (“Capt. Clarke still continued unwell”), Whitehouse with sympathy and a concrete detail (“we built a bowrey for his comfort”). Their hunt counts differ slightly: Whitehouse tallies seven or eight deer plus two elk, while Gass gives no count at all, a typical pattern in which the private supplies the granular numbers the sergeant elides.
Read together, the two entries demonstrate the complementary value of multiple enlisted journals. Gass abstracts; Whitehouse particularizes. Gass attends to the captains’ science and to Sacagawea’s testimony; Whitehouse attends to the body of the camp — its fatigues, its sore feet, its showers, its needles and skins. Neither alone would give us the day, but together they place the reader at the Three Forks on the eve of the Shoshone search, in a camp simultaneously historic and ordinary.
