PORTAGE DU FORT
In 1611, Nicolas Vignau, a white scout, landed at what is now Portage du Fort with a party of Algonquins. On their way to tribal headquarters at Allumettes Island, they had to portage overland for the first of a series of five difficult cataracts.
In 1694, the famous military engineer Louis d'Ailleboust, Sieur de Coulonge, established a fur trading post hear the mouth of the Coulonge River. The stretch of cataracts that led to Fort Coulonge became known as "le portage du fort" and this is how the settlement at the foot of the rapids got its name.