July 27, 2009
Fort Mandan, named by Lewis & Clark “in honour of the Mandans,” took 51days to build -- from November 3, 1804 to December 24, 1804. What you see here is an exact replica. The Corps of Discovery lived in it for three months and two weeks until April 7, 1805. Triangular in shape, two rooms at the point of the triangle served as storage for supplies. The rest of the rooms, consisting of four on each side (total of eight) without windows were cramped sleeping quarters. Over 45 people lived here that cold winter in those eight rooms. When the party passed this way on the return trip, the fort was partly destroyed by fire and partly by river flooding.
Clark wrote that some mornings were so cold that it would not be prudent to go hunting. His journal recorded temps of minus 40 degrees F. The Mandans would visit from across the Missouri River and bring them food. Each of the rooms had a fireplace. To keep themselves busy, the men built two pirogues out of huge cottonwood logs for the trip further upstream through Montana.
It was here that Lewis & Clark hired Touissant Charboneau, a 44-year-old French Canadian trapper, and his 16-year-old Shoshone wife, Sakakawea, as interpreters. Sakakawea was pregnant at the time but gave birth to Jean Baptiste Charboneau in February 1805 -- two months before departure from Ft. Mandan. It was a good thing for the expedition, because the presence of a woman and her baby signalled to all tribes the expedition’s friendly intentions.