Journal entry · October 2, 1804

Missouri River near Cheyenne River — Patrick Gass: October 2, 1804

Patrick Gass · Missouri River near Cheyenne River · Thwaites Vol. Gass 1807 First Edition

The place today: Missouri River near Cheyenne River

came on board, who could speak English. He mentioned it
as his opinion, that we should see no more Indians, until we
should arrive at the nation of Rees. We passed a range of
black bluffs on the north side and a large bottom on the
south, where there was some timber on the bank of the river.
About 2 o’clock we discovered some Indians on the hills on
the north side, and one of them came down to the bank and
fired a gun; the object or intention we did not well under-
stand, but were ready to meet an attack. We passed black
bluffs on the south side, an island covered with timber, and a
44. GASS’S JOURNAL OF THE
handsome bottom on the north side. We halted and spoke
to the Indian, who said he belonged to the Jonkta or Barba-
role band, and that there were 20 lodges of them. We told
him we had seen two of their chiefs, and given them a flag and
medal. We passed a creek on the south side, and encamped
on a sand bar in the middle of the river.
IW ednesday 3rd. The morning was cloudy, and some rain
fell. The land is high on both sides of the river. About 12
o’clock the wind began to blow so hard down the stream, that
we were unable to proceed, and we halted under some high
bluffs, where drift wood was plenty. At 3 we continued our
voyage; passed a long range of dark coloured bluffs on the
south side and bottom, with some timber, on the north. We
encamped on the south side.

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The NPS atlas for this night

bar 18 mi W of Agar, SD

NPS campsite reconstruction (Bergantino)

About 12.2 miles of travel mapped this day (NPS’s reconstruction of the course)

See this place on the Trail Explorer →

From the NPS Lewis and Clark National Historic Trail Park Atlas, mirrored here on September 21, 2026. This copy is not authoritative; NPS remains the system of record. About the mirror

Nearest 360° imagery: Lake Oahe Terrain360’s closest capture is about 12 miles from this entry’s tagged location.
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