Fort Clatsop, Lewis and Clark's winter quarters, 327-328.

Fort Dauphin, 229.

Fort King Charles, 139, 146.

Fort Lajonquière, 237.

Fort Mandan, stars and stripes hoisted at, 312.

Fort Maurepas, construction, 209; description, 216-217; De la Vérendrye at, 217.

Fort Orange, Radisson and the Iroquois at, 36-38; Radisson's escape to, 39-41.

Fort Poskoyac, 229, 235.

Fort Prince of Wales, building of, 243; description, 244-245; Hearne becomes governor of, 270; surrender and destruction of, 271-272.

Fort de la Reine, construction of, 222; De la Vérendrye returns to, after visiting Mandans, 228; abandonment of, 237.