Pierre Marsan dit Lapierre

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Carignan-Salières Regiment

Pierre Marsan dit Lapierre

A Soldier of the King — From War to Settlement in New France
Saint-Nicolas, Rouen ~1626 — Pointe-aux-Trembles, between 1691 and 1693

The Soldier from Normandy

Long before he became a husband, father, and ancestor rooted in Canadian soil, Pierre Marsan dit Lapierre was a soldier shaped by discipline and uncertainty. When he embarked from La Rochelle in April 1665 aboard the Vieux Siméon, he joined hundreds of men bound for a distant colony few in France could imagine — a land defined by vast forests, harsh winters, and decades of conflict along the frontier. As a member of the Carignan-Salières Regiment, Pierre arrived not as a settler seeking fortune, but as part of a royal strategy: the deployment of professional troops to stabilize New France and secure it against the Iroquois nations whose raids had long threatened its survival.

Pierre's rank as sergeant set him apart within the regiment. Unlike the younger soldiers filling the ranks, he was already a mature man, likely hardened by previous military experience. Sergeants carried the daily weight of command. They drilled the men, enforced discipline, organized watches, and ensured that orders were carried out efficiently. In the rigid hierarchy of seventeenth-century armies, such responsibility reflected trust earned through competence and reliability.

The evidence for his rank. Two records call Pierre a sergeant, and neither is a compilation. The baptism of his daughter Jeanne in January 1680 describes him in the register's own words as "ancien sergent du régiment de Carignan". The marriage of his stepdaughter Marie Cambin in July 1688, at which he was present, gives his occupation as sergent. Neither record names his company. Denis Beauregard's genealogical database places him in the Chambly–La Motte company but calls him a soldier rather than a sergeant; where a database and a parish register disagree, the register governs.

Officer of the Carignan-Salières Regiment, 1666
Officier du Régiment de Carignan-Salières (1666). Original watercolor by L. Rousselot, 1931. The brown coat with blue facings and the spontoon (half-pike) mark an officer of the regiment. As a sergeant, Pierre Marsan would have carried similar authority in the field, responsible for drill, discipline, and the daily functioning of his company.

Upon arrival, the regiment's mission unfolded along the Richelieu River, the strategic artery leading south toward Mohawk territory. There, amid dense wilderness, soldiers transformed raw landscape into defensive infrastructure. Pierre would have overseen work parties as trees were felled and palisades raised, helping construct the forts that became the backbone of French defense. These early months demanded endurance more than heroics: mosquitoes and mud in summer, biting cold in winter, and the constant vigilance required of frontier garrisons.

PRDH-IGD, Individual no. 54664 — Pierre MARSAN LAPIERRE
Status: Immigrant. Neither a death nor a burial is recorded for him.
FieldEntry as recorded
FatherJean Marsan
MotherJacqueline Devincennes
BirthVers 1626 — st-nicolas, v. et archev. rouen, normandie (ar. rouen, seine-maritime)
Marriage22 September 1670, Québec (Notre-Dame-de-Québec), Marie Françoise Bizelan
Death / burialNot recorded
PRDH-IGD, "Individual," no. 54664; French interface; accessed 19 September 2026. The birth year is the database's own estimate, taken from the 1681 census age, not from a record. The blank death and burial are consistent with the absence of any burial entry found for him in the Pointe-aux-Trembles register.

Born about 1626 in the parish of Saint-Nicolas in the city of Rouen, Normandy, Pierre was the son of the late Jean Marsan and the late Jacqueline de Vincent. Some sources refer to him as Pierre-François Marsan; however, the name "François" does not appear on any original record for him and appears to derive from later genealogical compilations. The marriage record at Notre-Dame de Québec identifies him simply as "Pierre Mercan."

Arrival in New France — Québec, June 1665

After weeks upon the restless Atlantic, the shoreline of New France emerged slowly from the morning mist. The Vieux Siméon, heavy with soldiers of the Carignan-Salières Regiment, moved cautiously along the broad waters of the St. Lawrence River as Québec came into view — a settlement smaller than many had imagined, yet alive with urgency and purpose. Wooden houses clustered beneath steep cliffs, and above them rose the fortified heights of the colony's administrative heart, a fragile foothold of France set against an immense wilderness.

Quebec Harbor engraving
Quebek. Engraving showing Quebec City's harbor and the fortified heights above the St. Lawrence. The ships, the steep cliffs, and the clustered buildings convey the scale and vulnerability of the colonial capital where Pierre Marsan disembarked on 19 June 1665.

For Sergeant Pierre Marsan dit Lapierre, the arrival marked both an ending and a beginning. The cramped decks and foul air of the voyage were left behind as soldiers prepared to disembark, their uniforms weathered by salt and wind. The men had endured storms, confinement, and the uncertainty of crossing an ocean toward an unfamiliar war. Now they faced a land whose scale dwarfed anything known in Normandy — dense forests stretching beyond sight, rivers wider than cities, and a climate whose extremes would test endurance.

Crowds gathered along the shoreline to witness the arrival. Colonists watched with hope and curiosity, aware that these soldiers represented royal protection against the raids that had long threatened their survival. Orders were shouted, equipment unloaded, and ranks re-formed on land that would soon reshape the course of their lives. Among the assembled troops stood Pierre, older and more seasoned than many around him, stepping ashore as both veteran and instrument of the king's will.

Arrival of the Carignan-Salières Regiment
Arrival of the Carignan-Salières Regiment. Soldiers disembark carrying the fleur-de-lis standard, greeted by Indigenous inhabitants along the shore. The scene captures the moment that would reshape the colony: the arrival of over 1,200 professional soldiers sent by Louis XIV to end decades of conflict.

On 24 August 1665, Pierre was confirmed at Québec, his age recorded as thirty years — consistent with a birth around 1635, though the 1681 census would later record him as fifty-five, suggesting a birth closer to 1626. Both are stated ages rather than birth records, and they cannot both be right; PRDH adopts the census figure. All soldiers aboard the Vieux Siméon were reported in good health upon arrival.

In that moment, few could have predicted how profoundly this arrival would alter their futures. The regiment had come to wage war and secure peace, yet for many — including Pierre — the journey would ultimately lead to something unexpected: settlement, marriage, and the laying of roots in a new world.

The Richelieu River Campaign: 1665–1667

The regiment's first and most urgent task was not combat but construction. Companies were assigned to build a chain of forts along the Richelieu River — the strategic corridor leading south from the St. Lawrence toward Mohawk territory. These fortifications would block the invasion route that had funneled Iroquois raiding parties into the heart of New France for decades.

Summer–Autumn 1665
Construction of forts along the Richelieu River: Fort Richelieu (Sorel), Fort Saint-Louis (Chambly), Fort Sainte-Thérèse, Fort Saint-Jean, and Fort Sainte-Anne.
Winter 1665–1666
Garrison duty at the new fortifications. Soldiers endured harsh winter conditions, limited provisions, and the constant threat of attack. Guard duty was maintained around the clock along the Richelieu corridor.
January 1666
First expedition into Mohawk territory, led by Governor Courcelle. Difficult winter march plagued by severe weather and navigation problems.
Autumn 1666
Major campaign led by Alexandre de Prouville de Tracy. Combined French regulars, militia, and Indigenous allies advanced into Mohawk lands, destroying villages and food supplies. The campaign broke resistance and forced peace negotiations.
1667
Peace treaty achieved with the Iroquois nations, ending decades of major raids against French settlements. The regiment's mission was accomplished.
1668
Soldiers offered the choice: return to France or remain in New France with land grants and financial incentives. Pierre Marsan chose to stay.
~1,200 Soldiers Deployed
5 Forts Constructed
~24 Companies
1667 Peace Achieved

Fort Saint-Louis and the Richelieu Forts

Fort Saint-Louis — later known as Fort Chambly — stood at a critical juncture of the Richelieu, guarding against incursions from the south. The fort that Captain Jacques de Chambly's men constructed was a wooden palisade, fifteen feet high with a double stockade and an interior banquette raised a foot and a half above the ground. If the company attribution in the genealogical literature is right, this is the work Pierre oversaw; the surviving records of his own service name the regiment but not the company, so the connection is probable rather than proven.

Plans des forts faicts par le Regiment Carignan Salières
Plans des forts faicts par le Regiment Carignan Salières sur la Riviere de Richelieu dicte autrement des Iroquois en la Nouvelle France. This contemporary map shows the chain of forts built by the regiment along the Richelieu River (called "Riviere des Iroquois"), including Fort St. Louis "fait par Mr de Chambly". The map also shows Lake Ontario, the Five Nations of the Iroquois Confederacy, and Fort Orange (Albany) to the south. Bibliothèque nationale de France.

The campaigns of 1666 brought the regiment into enemy territory. Marching through unfamiliar forests alongside colonial militia and Indigenous allies, the soldiers advanced into Mohawk lands, destroying villages and provisions in a campaign designed to break resistance and force negotiations. Victory came not through grand battles but through persistence and calculated pressure, culminating in a peace that reshaped the future of the colony. For men like Pierre, this marked the transition from war to opportunity.

Fort Chambly by William Henry Bartlett, 1840
Fort Chambly on the Richelieu River. Engraving after William Henry Bartlett, c. 1840. Though the stone fort shown here dates from 1709–1711, it was built on the site of the original wooden palisade constructed by Captain Chambly's company in 1665. The Richelieu River and the rapids that gave the site its strategic importance are clearly visible.

A Day at a Richelieu Fort — Autumn 1665

Morning came early along the Richelieu River. Before the sun lifted fully above the tree line, the sounds of movement stirred within the rough wooden fortifications: boots on packed earth, murmured orders, the clatter of muskets lifted from racks. A sergeant such as Pierre Marsan dit Lapierre rose with the others, shaped by years of military routine that allowed little hesitation between waking and duty.

The forts were new, their palisades still smelling of freshly cut timber. Only months earlier the sites had been wilderness; now they stood as symbols of royal determination, defensive outposts carved from forest by the labor of soldiers. As a sergeant, Pierre would have moved between officers and men, ensuring that the watch had been properly relieved and that each soldier understood his tasks for the day. Discipline was essential on the frontier, where isolation magnified every weakness.

After inspection came work. Some men reinforced the walls, driving stakes deeper into the earth; others cleared fields of fire beyond the fort, cutting brush to prevent surprise attack. The labor was relentless, but it served a larger purpose — to transform vulnerability into security. Along the river, canoes slipped quietly through the water, carrying messages or supplies, reminders that each fort existed within a network of defense stretching toward the St. Lawrence settlements.

Meals were simple and often repetitive: salted meat, hard bread, perhaps peas or porridge when supplies allowed. Conversation drifted between homes left behind in France and speculation about the strange new land. Pierre, older than many of his companions, likely served as both disciplinarian and steady presence, guiding younger soldiers through the hardships of service far from home.

Evening brought heightened vigilance. As shadows lengthened, guards took their posts along the palisade, watching the darkening forest beyond the firelight. The threat of Iroquois attack was never entirely absent, and silence could feel as heavy as danger itself. Yet within the fort there was also a sense of purpose: they were building something meant to last, extending the reach of France into a vast and uncertain world.

For Pierre Marsan dit Lapierre, such days blended physical endurance with responsibility. The routines of drill, construction, and watchfulness forged bonds among the men and laid the foundation for a future none could fully foresee — one in which soldiers would become settlers, forts would grow into communities, and lives shaped by war would give rise to new families in New France.

From Soldier to Habitant

With the threat diminished, the French Crown encouraged soldiers to remain, offering land and the promise of a new life. Many returned to France; Pierre stayed. The decision reveals both practicality and vision. Veterans who settled were valued members of colonial society — accustomed to hardship, familiar with local conditions, and capable of defending their communities if conflict returned.

For many members of the Carignan-Salières Regiment, the end of military service marked more than a change in occupation; it represented a profound transformation in identity. Men who had arrived as royal soldiers trained for war found themselves invited to become settlers, exchanging structured military life for the uncertainties of frontier agriculture. Historians increasingly recognize that these veterans carried the habits of military discipline into their civilian roles, shaping the character of early rural communities in New France.

Life in the regiment had imposed routine, hierarchy, and collective responsibility. Soldiers were accustomed to early rising, coordinated labor, and mutual dependence for survival — traits that translated naturally into the demanding rhythms of colonial farming. When veterans like Pierre Marsan dit Lapierre accepted land and established families, they helped create settlements defined by order and resilience. Their familiarity with hardship and defense made them valuable leaders within emerging parishes, where the boundary between military vigilance and civilian life often remained blurred.

This transition also reflects a broader strategy of the French Crown. By encouraging experienced soldiers to settle, authorities effectively transformed a temporary military presence into a permanent social foundation. The disciplined habits formed in barracks and campaigns contributed to the stability of frontier society, while marriages — often to the Filles du Roi — anchored these men within the community. For Pierre, the move from sergeant to settler was not a departure from his past but a continuation of service in another form.

Marriage to Françoise Baiselat: 1670

His marriage in 1670 to Françoise Baiselat, a Fille du Roi, illustrates how military service translated into social standing. The King's Daughters were matched with men deemed capable of establishing stable households, and former soldiers — especially non-commissioned officers — were often seen as reliable candidates. Pierre's rank would have signaled responsibility, leadership, and the ability to provide security in an uncertain environment, qualities prized in the fragile early years of settlement.

Françoise came to the marriage already a widow. Her first husband, Laurent Cambin dit Larivière, had been a sergeant of the Dugué Company of the same regiment — his burial record names the company explicitly — and he had died the previous May, leaving her with an infant daughter. She was about nineteen; Pierre was more than twenty years her senior.

Register Detail Marriage Pierre Marsan and Françoise Baiselat
Detail from the original parish register, marriage of Pierre Mercan and Françoise Baizela, 22 September 1670, Notre-Dame de Québec. The entry identifies Pierre as "fils de deffunct Jean Mersan et de deffuncte Jacqueline de Vincent... de la parritte de St Nicolas de la ville de Rouen." Officiated by Henri de Bernières.
PRDH-IGD, Marriage no. 66943 — Pierre MERSAN LAPIERRE & Françoise BAIZELA
Québec (Notre-Dame-de-Québec), 22 September 1670. Nine persons named.
RankNameRole, origin and status as recorded
01Pierre Mersan LapierreGroom, first marriage. Residence Montréal; origin paroisse de St-Nicolas, ville de Rouen
02Françoise BaizelaBride, widow
03Jean MersanFather of 01 — deceased
04Jacqueline DevincentMother of 01 — deceased
05Laurent Cambin LarivièreFormer spouse of 02, residence Montréal — deceased
06Charles Palentin LapointePresent
07Léonard Treny LaverdurePresent
08Étienne Denevert BrantignyPresent
09Henri DebernièresCuré of Notre-Dame-de-Québec, officiating
PRDH-IGD, "Marriage," couple no. 66943; accessed 19 September 2026. No ages are given, and no occupation is recorded for the groom on this card.

The marriage was celebrated on 22 September 1670 at Notre-Dame de Québec by Henri de Bernières, in the presence of Charles Palentin dit Lapointe, Léonard Treny dit Laverdure, and Étienne Denevers dit Brantigny. The Bishop of Pétrée had granted a dispensation from two of the three required banns.

Register Marriage Pierre Marsan and Françoise Baiselat Full Page
Full page from the parish register of Notre-Dame de Québec, September 1670. Pierre Mercan and Françoise Baizela appear in the lower right. The same page records several other marriages celebrated by Henri de Bernières that month — evidence of the rapid pace of settlement as soldiers and Filles du Roi formed the households that would populate New France.

Through this union, the life of a royal soldier became the foundation of a family lineage. The couple established their household at Pointe-aux-Trembles on Montreal Island, where they would raise ten children together over the next twenty-one years. The discipline forged in military service gave way to the rhythms of colonial life, yet the legacy of the Carignan-Salières Regiment remained embedded in his story.

The Family at Pointe-aux-Trembles

Ten children were born to Pierre and Françoise between 1671 and 1691 — the first two baptized at Notre-Dame de Montréal, the remaining eight at Pointe-aux-Trembles. Three died in infancy. Seven survived to adulthood and married into families across the Montreal region.

PRDH-IGD, Famille no. 3334 — Pierre MARSAN LAPIERRE & Marie Françoise BIZELAN
Married 22 September 1670 at Québec. Ten children; marriages shown are first marriages only.
#ChildBirth / baptismMarriageDeath / burial
1Françoise5 Oct 1671, Montréal (ND)26 Nov 1685, Gilles Marin16 Sep 1745, Pointe-aux-Trembles
2Marie Renée14 May 1674, Montréal (ND)23 Nov 1693, Jean Baptiste Dufresne19 Oct 1716, Montréal (ND)
3Anne Antoinette18 Oct 1676, Pointe-aux-Trembles19 Apr 1700, Pierre Biroleau Lafleur17 Dec 1735, Rivière-des-Prairies
4Pierre22 Nov 1678, Pointe-aux-Trembles—29 Nov 1678, Pointe-aux-Trembles
5Jeanne2 Jan 1680, Pointe-aux-Trembles29 May 1702, Pierre Cadieux28 Dec 1755, Rivière-des-Prairies
6François13 Mar 1683, Pointe-aux-Trembles14 Feb 1707, Marie Élisabeth Desroches2 Jan 1750, Pointe-aux-Trembles
7Jean Baptiste11 Mar 1685, Pointe-aux-Trembles16 Oct 1709, Marie Anne Denis Fronsac16 Apr 1718, Pointe-aux-Trembles
8Marie Catherine15 Apr 1687, Pointe-aux-Trembles—24 Oct 1687, Pointe-aux-Trembles
9Joseph19 Mar 1689, Pointe-aux-Trembles23 Nov 1711, Marie Jeanne Foran18 Jun 1740, Pointe-aux-Trembles
10Catherine28 Apr 1691, Pointe-aux-Trembles—6 Jun 1691, Pointe-aux-Trembles
PRDH-IGD, "Famille," union no. 3334; accessed 19 September 2026. The card records one daughter, ANNE ANTOINETTE, baptized 18 October 1676 — not two separate daughters named Antoinette and Anne.
PRDH-IGD, Baptism no. 10138 — Jeanne MERSAN
Montréal, Pointe-aux-Trembles (St-Enfant-Jésus), 2 January 1680 — the record that gives Pierre's rank in the register's own words.
RankNameRole and detail as recorded
01Jeanne MersanThe child, born 2 January 1680
02Pierre MersanFather. Occupation: ancien sergent du régiment de Carignan
03Françoise BizetanMother
04Pierre Perthuis LalimeGodfather
05Jeanne ColetGodmother, spouse of 06
06Grégoire SimonPresent
07François SeguenotPriest, officiating
PRDH-IGD, "Baptism," no. 10138; accessed 19 September 2026. Twelve years after the regiment disbanded, the parish still identified him by his rank in it.
Original parish register, baptism of Jeanne Mersan, 2 January 1680
Original parish register, baptism of Jeanne Mersan, 2 January 1680, Pointe-aux-Trembles. The entry reads: "1680 le 2 Janvier Jeanne fille de pierre mersan ancien sergent du régiment de Carignan et de françoise Bizetan sa fue..." The register volume covers 1674 to 1699.

The Family Together, July 1688

One record catches the whole household in a single room. On 19 July 1688 Françoise's eldest daughter, Marie Cambin — Pierre's stepdaughter, raised in his house since infancy — married Antoine Galipeau at Pointe-aux-Trembles. Fourteen people are named in the record. Pierre and Françoise are both marked present, as are two of the Marsan daughters. Pierre appears as the bride's stepfather, and his occupation is given as sergent.

PRDH-IGD, Marriage no. 11476 — Antoine GALIPAU & Marie CAMBIN
Montréal, Pointe-aux-Trembles (St-Enfant-Jésus), 19 July 1688. Fourteen persons named.
RankNameRole, origin and status as recorded
01Antoine GalipauGroom, present. Origin: paroisse de Dissé, évêché de Poitiers
02Marie CambinBride, present
03Antoine GalipauFather of 01 — no presence marked
04Perrine RainauMother of 01 — no presence marked
05Laurent CambinFather of 02 — deceased. Origin recorded as St-Sauveur, archevêché de Paris
06Françoise BizelonMother of 02 — present. Origin: St-Sauveur, archevêché de Paris
07Gilles GalipauBrother of 01, present
08Pierre MersanStepfather of 02 — present. Occupation: sergent
09Gilles MarinPresent — husband of the bride's half-sister Françoise
10Grégoire SimonPresent
11Jean Bricau LamarchePresent
12Françoise MersanPresent — the bride's half-sister
13Renée MersanPresent — the bride's half-sister
14SeguenotCuré, officiating
PRDH-IGD, "Marriage," couple no. 11476; accessed 19 September 2026. Note a database error at rank 05: the origin given for Laurent Cambin — St-Sauveur, Paris — is the bride's mother's origin, not his. He came from Saint-Agricol in Avignon, as his own records show. A database field is an editorial rendering, not a transcription.

Historian's Note: Military Rank and Marriage Prospects

Service in the Carignan-Salières Regiment did more than defend the colony — it shaped the social structure of early New France. Within the regiment, rank mattered. Non-commissioned officers such as sergeants occupied a respected position between officers and enlisted soldiers, responsible for discipline, organization, and the daily functioning of military life. Their leadership experience and proven reliability often translated into enhanced status once they entered civilian society.

After the peace of 1667, the French Crown encouraged soldiers to remain in Canada, offering incentives such as land grants, supplies, and financial assistance. Colonial authorities sought men who would help stabilize and populate the settlement, and former soldiers were viewed as ideal candidates. Among them, sergeants held particular advantages: they were typically older, more experienced, and perceived as capable household heads able to maintain order and security in a frontier environment.

These qualities influenced marriage prospects, especially in the context of the Filles du Roi program. The King's Daughters were encouraged to marry men who demonstrated stability, responsibility, and the ability to support a family. Veterans of the regiment frequently met these expectations, and those who had served as non-commissioned officers were especially desirable matches.

That the parish was still calling Pierre "ancien sergent du régiment de Carignan" in 1680, and simply "sergent" in 1688, says something about how durable that identity was. Twelve and twenty years after the regiment disbanded, the rank was still how his neighbours placed him.

Historical Context and Narrative Reconstruction

The narrative descriptions of Pierre Marsan dit Lapierre's military experience are based on documented historical knowledge of the Carignan-Salières Regiment and the activities of its companies in New France between 1665 and 1668. While detailed personal records rarely survive for individual soldiers below the rank of officer, historians have reconstructed daily life through military correspondence, colonial records, regimental histories, and contemporary accounts describing the regiment's arrival, fort construction along the Richelieu River, garrison routines, and campaigns into Iroquois territory.

Scenes such as the voyage across the Atlantic, the construction of the Richelieu forts, and the rhythms of daily duty reflect established practices known for soldiers of the regiment and especially for non-commissioned officers like sergeants. These descriptions therefore represent historically informed interpretations rather than direct eyewitness accounts of Pierre himself.

On the company attribution. Pierre's membership of the Compagnie de Chambly comes from the published genealogical literature and from Denis Beauregard's database, which places him in the Chambly–La Motte company. No record located for him names a company: the parish registers give the regiment and the rank, and nothing more. The Chambly material on this page is therefore presented as the probable setting of his service rather than as documented fact, and the passages describing Fort Saint-Louis should be read in that light.

Including contextual narrative allows us to understand the environment in which Pierre lived and the experiences that shaped his transition from royal soldier to colonial settler. Such reconstructions aim to bridge the gap between archival facts and lived reality, placing documented genealogical details within the broader historical framework of seventeenth-century New France.

The Soldier-Settler's Legacy

Pierre Marsan dit Lapierre stood among the generation of soldier-settlers whose service transformed New France from a vulnerable outpost into a growing society, their swords ultimately exchanged for plows, their campaigns remembered through the descendants who carried their names forward.

Pierre died between 6 June 1691 and early January 1693. No burial record has been located, and PRDH records neither a death nor a burial for him. The date is bracketed by two documents: the burial of his youngest daughter Catherine on 6 June 1691, at which he is not described as deceased, and Françoise's third marriage on 4 January 1693, at which she is already his widow. A concession act of 4 March 1693 names "Françoise Bizelan, veuve de feu Pierre Marsan dit Lapierre" and confirms it.

Concession of 4 March 1693 naming Françoise Bizelan widow of the late Pierre Marsan dit Lapierre
Concession of 4 March 1693, greffe d'Antoine Adhémar, vol. V p. 175 (BAnQ, 06M,CN601,S2). François Dollier de Casson, superior of Saint-Sulpice, grants a village lot to "Françoise Bizelan, veuve de feu Pierre Marsan dit Lapierre" — the document that fixes the outer bound of Pierre's death.

The 1681 census captures the family a decade earlier, at a moment of modest rural prosperity: Pierre, age fifty-five; Françoise, age thirty-five; four children enumerated; three head of cattle; and six arpents under cultivation. Of the ten children born to them, seven reached adulthood. Through them, the bloodline of a Norman soldier and a Parisian Fille du Roi became one of the foundational families of French Canada. Denis Beauregard's database counts twelve generations and 3,823 documented marriages descending from this couple, with an estimated 1,120,000 to 1,540,000 Quebecers connected.

PRDH-IGD, Individual no. 38501 — Jeanne MARSAN LAPIERRE
The daughter through whom this line descends — ninth great-granddaughter's line to the researcher.
FieldEntry as recorded
FatherPierre Marsan Lapierre
MotherMarie Françoise Bizelan
Birth and baptism2 January 1680 — Montréal, Pointe-aux-Trembles (St-Enfant-Jésus)
Marriage29 May 1702, Pointe-aux-Trembles, Pierre Cadieux
Death and burialDied 28 December 1755; buried 30 December 1755 — Rivière-des-Prairies (St-Joseph)
PRDH-IGD, "Individual," no. 38501; accessed 19 September 2026.

For a complete account of Françoise Baiselat's life, her Paris origins, the family's children, the 1681 census, and the circumstances of her death in childbirth in 1694, see Françoise Baiselat: A Fille du Roi in New France.

Sources and Further Reading

Pierre Marsan dit Lapierre's story has been reconstructed from parish registers, military records, notarial acts, and the 1681 colonial census, supplemented by published histories of the Carignan-Salières Regiment and biographical dictionaries of the Filles du roi. Key sources include:

  • PRDH-IGD (Programme de recherche en démographie historique), Université de Montréal — Individual nos. 54664 (Pierre Marsan Lapierre), 11941 (Marie Françoise Bizelan), 38501 (Jeanne Marsan); Marriage nos. 66943 (Mersan–Baizela, 1670), 11476 (Galipau–Cambin, 1688); Baptism no. 10138 (Jeanne Mersan, 1680); Burial no. 11824 (Bizelan, 1694); Family no. 3334 (Marsan–Bizelan).
  • Denis Beauregard, Genealogy of the French in North America (GFNA/FrancoGène) — couple record [1596] Marsan–Bizelan, the source of the Chambly–La Motte company attribution and of the descendant estimates. Note that [1596] is Beauregard's record number, not a PRDH number.
  • Notre-Dame de Québec Parish Registers — marriage record, 22 September 1670. Officiant: Henri de Bernières.
  • Pointe-aux-Trembles (St-Enfant-Jésus) Parish Registers — baptisms, marriages, and burials 1674–1699, including the baptism of Jeanne Mersan, 2 January 1680, and the marriage of Antoine Galipeau and Marie Cambin, 19 July 1688.
  • Greffe d'Antoine Adhémar dit Saint-Martin, BAnQ 06M,CN601,S2 — concession to "Françoise Bizelan, veuve de feu Pierre Marsan dit Lapierre," 4 March 1693, vol. V p. 175; accord et conventions, 28 September 1693, vol. V p. 194.
  • Greffe de Bénigne Basset dit Deslauriers, BAnQ 06M,CN601,S17 — transaction among the heirs of the late Cambin, Mersan and Françoise Bizelan, no. 2226, 7 June 1694.
  • Thomas J. Laforest, Our French-Canadian Ancestors, vol. 9 (1989), chapter 16, pp. 171–179 — biographical sketch of Pierre Marsan dit Lapierre.
  • Yves Landry, Orphelines en France, pionnières au Canada: Les Filles du roi au XVIIe siècle (revised edition 2013).
  • Cyprien Tanguay, Dictionnaire Généalogique des Familles Canadiennes (1887, 7 volumes) — vol. 1, pages 42, 57, 100, 279.
  • Migrations: Compagnie Chambly — regimental embarkation records for the passage aboard the Vieux Siméon de Dunkerdam, departure La Rochelle 19 April 1665, arrival Québec 19 June 1665.
  • Jesuit Relations — "Relation de ce qui s'est passé en Nouvelle-France des années 1665," Père François le Mercier. Confirmation of troop health upon arrival.
  • Jean Talon correspondence and Jesuit Registers — administrative records of confirmation, 24 August 1665.
  • Census of New France, 1681 — Benjamin Sulte transcription via Wikisource. Ville de Montréal enumeration.
  • Viateur Boulet / Bosher — embarkation details for the Compagnie de Chambly.
  • Peter J. Gagné, King's Daughters and Founding Mothers: The Filles du Roi, 1663–1673 — biographical entry for Françoise Baiselat.
  • Bibliothèque nationale de France — "Plans des forts faicts par le Regiment Carignan Salières sur la Riviere de Richelieu dicte autrement des Iroquois en la Nouvelle France."

Research Note: This profile documents Pierre Marsan dit Lapierre as part of the Souliere Line's Carignan-Salières Regiment collection. Pierre is the 9th great-grandfather of the researcher. Database entries are reproduced here as structured transcriptions rather than screen captures: a database field is an editorial rendering of a record, not a transcription of it, and where a field and an original register differ, the register governs. For his wife's story and the family's complete children's record, see the companion profile: Françoise Baiselat: A Fille du Roi in New France.

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Françoise Baiselat ~1651 - 1694