Ripples from La Prairie Voyageur Canoes: Rivet of the Rivers: The Extraordinary Life of François Rivet, Voyageur, Mountain Man, and Patriarch of the Pacific Northwest

Overview

This is the true story of François Rivet (1754–1852), a second cousin seven times removed to the author, whose life traced the great river systems of North America from the St. Lawrence to the Missouri, the Columbia, and the Willamette. Born into a multi-generational family of Quebec voyageurs, Rivet crossed into the Mississippi drainage as a young man, survived near-death encounters on the Upper Missouri, paddled for Lewis and Clark as far as the Mandan villages, wintered beside Fort Mandan, and then plunged into the free trapper’s life in the Bitterroot and Flathead country.

He survived the deadly 1807–08 clash that killed John McClellan and most of their party, traded with David Thompson, formed a lasting country marriage with the Salish widow Therese Tête Platte, raised a mixed-blood family (including the stepdaughter Julia who became the wife of Peter Skene Ogden), served as interpreter and freeman for the North West Company and later the Hudson’s Bay Company, rode the Snake Country brigades under Alexander Ross and Ogden, and at age seventy-five was placed in charge of Fort Colvile. In 1838 he retired to French Prairie, formalized his marriage before the newly arrived Catholic priests, became a respected elder and community figure, and died at nearly one hundred—the last living link between the Corps of Discovery and the Oregon settlements.

Written as a historically rigorous yet novelistic saga in ten chapters, the book aims for the vividness and narrative drive that could attract a screenwriter seeking a sweeping frontier epic grounded in real events, real characters, and the complex meeting of French-Canadian, Métis, Salish, and American worlds.

Chapter One: Blood of the Voyageurs, (1754–1790s)

The bells of Saint-Sulpice rang across the flat river parish on the morning of 7 June 1754. Their sound carried over the long narrow fields that ran back from the Saint Lawrence like the keys of a great green piano, over the rail fences and the low stone houses with their steep cedar-shingled roofs, over the wooden wayside crosses that marked every concession road. Inside the little church the air was cool and smelled of beeswax, damp wool, and the faint sweetness of last year’s apples still stored in the sacristy. Father whatever-his-name-was that year poured the baptismal water three times over the red, squalling infant and named him François, son of Nicolas-Pierre Rivet and Marie-Madeleine Gauthier dit Landreville.

The godparents held him firmly while the Latin words washed over the stone walls. Outside, the great river kept moving the way it always had—brown and powerful in the June flood, carrying the melt of a thousand northern streams toward the sea. New France still flew the white flag with the golden lilies that summer. No one standing in the churchyard that morning could know how few years remained to it.

François Rivet was born into a family that measured time by the height of the water and the length of a man’s contract. His great-grandfather Maurice had stepped ashore from La Rochelle in 1664, a young man with a strong back and the hope of land. He had married Marie Cusson, whose own people were already putting down roots in the colony, and together they raised children in the shadow of Cap-de-la-Madeleine. Their son Pierre—François’s grandfather—had signed his first voyageur engagement for Detroit in 1703. Thirty-three years later he was still paddling, hired once more for the Poste de la Rivière Saint-Joseph. The notarial records still carry the careful script of Claude-Cyprien-Jacques Porlier: Gatineau et Hamelin embauché Pierre Rivet aller à Poste de la Riviere St-Joseph.

Nicolas-Pierre, François’s father, had followed the same current. In 1738 he signed with Marin Hurtebize for the Illinois country. The men of the Rivet line did not speak of these journeys as adventures. They spoke of them the way farmers speak of harvests—necessary, exhausting, sometimes fatal, always measured in livres and in the hope of returning before the ice closed the rivers.

The boy grew up inside that inheritance. Before he was tall enough to see over the gunwale of a canoe he knew the smell of spruce gum and bear grease, the weight of a paddle blade cutting water, the particular silence that falls when a brigade is working hard against the current. In the long winter evenings the old men gathered around the stove in the Rivet house or in the taverns of L’Assomption and sang the old songs. They sang of the rose that blooms in the springtime, of the girl left behind at Lachine, of the devil who waits at the worst portages to claim the souls of men who curse too freely. Between the verses they told stories of the pays d’en haut as if it were a second parish: the soft light on the prairies beyond the Mississippi, the way the stars looked bigger at Michilimackinac, the taste of buffalo hump roasted over a fire of dry willow.

François listened. He watched his father’s hands—scarred across the knuckles from poling, the nails permanently rimmed with black from gum and grease—and understood that those hands had held the same paddle his grandfather had held, and that one day they would place it in his own.

The Conquest came when he was six. In September 1760 the white flag came down over Montreal and the Union Jack rose in its place. For most of the habitants the change meant new officials, the same tithes, and the slow realization that the world had shifted under their feet. For the voyageur families the rivers remained open. The British merchants needed experienced paddlers as badly as the French bourgeois had. The contracts continued, written now in a mixture of French and the new language of power, but the work was the same: leave in the spring with a sash around the waist and a pipe in the teeth, return in the autumn (if the rivers and the tribes and the fevers allowed) with wages or with stories or with both.

By the time François was old enough to sign his own name—or more often simply to make his mark—the old French world had already become memory. Yet the blood remembered. In the 1780s and into the 1790s the notarial archives of Montreal and the surrounding parishes recorded the engagements of a young man from L’Assomption named François Rivet. The clearest that survives is dated 8 November 1791. Jacques Giasson hired him for three years to go “chaque fois que nécessaire”—wherever required—the Far North excluded. Three years of hard paddling, of portages where a man carried two pièces of ninety pounds each plus his own gear, of winters spent in country where the only law was the law a man carried in his own two hands.

He was already in his late thirties by then. No longer a boy chasing the romance of the trade, but a seasoned engagé who knew the difference between a good bourgeois and a skinflint, between a brigade that sang to keep the rhythm and a brigade that worked in surly silence. The records call him voyageur de L’Assomption. The older men still sometimes used the older, more dangerous phrase: coureur de bois. The distinction mattered less on the water than in the offices of the merchants who preferred their labor regulated and their accounts tidy.

What the contracts do not record is the look of the river at first light when the mist still lay on the water like a second skin and the only sound was the soft dip of paddles and the occasional grunt of a man settling into the day’s work. They do not record the taste of sagamité cooked with a little grease and a great deal of hunger, or the way a man’s shoulders and lower back felt after eighteen hours of upstream labor against the spring flood. They do not mention the nights when the northern lights moved like silent green and violet curtains above the black spruce, and a man lying on the cold ground wondered whether he would ever again hear the bells of Saint-Sulpice or taste his mother’s tourtière.

François Rivet carried all of that with him. He carried the blood of Maurice Rivet, the man from La Rochelle who had gambled everything on a colony at the edge of the world, and of Marie Cusson, whose people had already begun to turn the forest into farms. He carried the memory of his grandfather’s thirty-year career on the western lakes and his father’s journeys to the Illinois. And he carried something harder to name—a restlessness that the settled, fertile farms of L’Assomption could not quiet.

By the final decade of the century the great canoes were still leaving the warehouses at Lachine every spring, bright with new paint and heavy with trade goods. But the richest returns now lay farther west, beyond the old French posts, up the broad dangerous Missouri and into country that no Canadian brigade had yet fully mapped or claimed. Men who had grown up on the Saint Lawrence began to drift south and west, following credit, rumor, and the promise of better packs.

François Rivet was one of them.

When he finally turned his face toward the Mississippi drainage he did not go as a green hand seeking adventure. He went as a man already formed by three generations of river work—a man who knew how to thread a canoe through white water, how to read a sky for weather that could kill, how to bargain with strangers who might become either trading partners or enemies before the day was out, and how to keep moving when every muscle in his body begged him to stop and lie down.

The parish registers of Saint-Sulpice would continue without him. Children would still be baptized, couples married, the dead buried in the sandy soil near the church. The great river that had received the baptismal water from his forehead would keep flowing past the long lots and the steeple. But the deeper story that began with a splash of water on a June morning in 1754 was about to leave the Saint Lawrence behind. It would find its true current in rivers that still carried no French names on any map the merchants of Montreal possessed—rivers that ran through country where a man could still invent his own life, or lose it, according to the strength of his arms and the sharpness of his judgment.

François Rivet shouldered his pack, checked the set of his sash one last time, and stepped into the current that would carry him west.

NEXT

Chapter Two: The Missouri Beckons, (Late 1790s–1803)

https://laprairie-voyageur-canoes.blogspot.com/2026/10/chapter-two-missouri-beckons-late.html

Rivet of the Rivers: The Extraordinary Life of François Rivet, Voyageur, Mountain Man, and Patriarch of the Pacific Northwest

Chapter One: Blood of the Voyageurs, (1754–1790s)

https://laprairie-voyageur-canoes.blogspot.com/2026/10/rivet-of-rivers-extraordinary-life-of.html

Chapter Two: The Missouri Beckons, (Late 1790s–1803)

https://laprairie-voyageur-canoes.blogspot.com/2026/10/chapter-two-missouri-beckons-late.html

Chapter Three: Engagé of the Corps, (1804–Spring 1805)

https://laprairie-voyageur-canoes.blogspot.com/2026/10/chapter-three-engage-of-corps.html

Chapter Four: Free Trapper on the Missouri, (1805–1808)