Case Study · Fur Trade Era · Columbia District

The Free Man of the Prairies

Laurent Quintal and Marie Anne Nipissing — A Columbia River Marriage, 1839
Two widely circulated errors — neither sourced to a single primary document — have quietly corrupted every generation above and below this couple in the public genealogical record. Correcting them required four independent archive collections, two Catholic sacramental registers naming the same father on consecutive days, and an expedition party list from the Hudson’s Bay Company Archives naming Laurent Quintal on the Snake River in 1824. This is what the primary sources actually show.
1 7 9 7   –   1 8 8 6
2 Compounding Errors in Circulation
4 Archive Collections
14 Primary Sources
89 Years Documented

Primary Sources: HBCA — F.4/32, B.239/g/1–16, B.202/a/1  |  Catholic Church Records of the Pacific Northwest, Vancouver Vol. I  |  PRDH-IGD #55528 · St-Constant Baptismal Register 1797  |  Oregon State Archives · 1850 U.S. Federal Census

Map of the Voyageurs Highway from Montreal to Fort Chipewyan — the trade route Laurent Quintal traveled as an NWC and HBC servant from 1817 to 1836

The Challenge

Two errors entered the public genealogical record for this family without a primary source to support either one. Each compounded the other. Together they corrupted not just this couple but every generation above and below them.

Laurent Quintal and Marie Anne Nipissing were married at Fort Vancouver on July 9, 1839, in one of the most thoroughly documented fur trade marriages in the Pacific Northwest Catholic registers. Their children’s baptisms, the names of their witnesses, Marie Anne’s adult baptism the day before the ceremony — all of it is there, in the original sacramental registers transcribed by Harriet Duncan Munnick. And yet, in widely circulated family trees that carry no primary source citations, this couple appears attached to two families that are not theirs.

Error One: The Wrong Laurent Quintal
Error in Circulation

Laurent Quintal is commonly assigned the parents Étienne Quintal and Gauthier Dit St Germain, with a birth year of approximately 1802.

This is a different man. The error propagates backward through an entirely different Quebec family — different grandparents, different great-grandparents, a completely different ancestral line substituted for the correct one in every generation above Laurent.

The wrong Laurent is not a minor variant. He belongs to a separate Quintal family with no documented connection to the Columbia District or to any of the records that name our Laurent. The confusion likely arose because “Quintal” was a common French-Canadian surname with many bearers across the Montreal-area parishes, and because researchers working without primary source verification merged two men of similar name and approximate era.

For any descendant of Laurent and Marie Anne, the consequence is severe: every ancestor listed above Laurent — his parents, grandparents, and all collateral lines — belongs to someone else’s family tree.

Error Two: The Wrong Father for Marie Anne
Error in Circulation

Marie Anne Nipissing’s father is commonly identified in unsourced trees as a man with the surname Courteoreille, occasionally with a first initial.

No Courteoreille connection appears in any primary source for Marie Anne. The Catholic register entries that record her baptism and marriage name her father directly. He was not a Courteoreille.

This error matters beyond genealogy. Marie Anne’s actual heritage — Nipissing through her father, Chinook through her mother — is precisely documented in two independent Catholic sacramental records. Substituting a false paternal line does not merely misidentify one person. It erases her documented Indigenous identity and replaces it with an invented one, affecting the heritage record of every descendant who relies on these trees.

No Primary Sources Cited

Neither error appears in any document that predates the age of online collaborative genealogy databases. Neither has ever been supported by a citation to an original register, an archival record, or a published scholarly source. They exist, and persist, because they were copied — from tree to tree, platform to platform — without the verification step that primary source research requires.

The primary sources that correct both errors have been accessible for decades. They were waiting to be read.

HBCA NWC Account Books Name Index — the finding aid that confirmed Laurent Quintal’s North West Company and Hudson’s Bay Company service in the Columbia District, 1817 to 1836

The Breakthrough

Four archive collections. Two Catholic registers naming the same father on consecutive days. A ledger entry recording the word “Free.” An expedition party list placing Laurent Quintal sixth on the Snake River in February 1824. The primary sources do not merely correct the errors — they replace them with something far more interesting.
Laurent Corrected: The Right Man, Fully Documented
Established from Primary Sources

Laurent Quintal was born August 10, 1797, at St-Constant (La Prairie), Quebec, the fifteenth of seventeen children born to François Quintal and Marie Hébert. His twin sister Marie Suzanne died fifteen days later. He survived.

Sources: PRDH-IGD Family #55528; St-Constant parish baptismal register, 1797; HBCA biographical sheet, F.4/32 (parish confirmed as St. Constant); NWC engagement contract, SHSB #22959 / ANQM Greffe Beek, 21 February 1817 (fourth independent confirmation of St-Constant parish and February 1817 entry date).

His direct paternal line has been traced four generations above his parents through a retrieved NWC engagement contract and a compiled genealogy (Gauthier, Ancestry of French Canadians to Oregon Prior to 1842), to an immigrant ancestor — François Quintal from Aunis, France — who married in Québec City on October 17, 1678.

Laurent entered the North West Company on February 21, 1817, as a hivernant (winterer) under McTavish and McGillivray in the English River District. When the NWC and Hudson’s Bay Company merged in 1821, his contract carried forward. He spent the next fifteen years in HBC service — first in the English River District, then thirteen years as a Middleman in the Snake Country and Columbia District.

On February 6, 1824, he was listed sixth in Alexander Ross’s Snake Country expedition party — twelve men, thirty-three guns, fifty horses — departing the Flat Head range for the Snake River (HBCA B.202/a/1, p. 3). A note in the HBCA biographical sheet resolves a long-circulating confusion: the “sly dog Laurent” who deserted with Lazard in the Ross narrative was an Iroquois named Laurent Karatohon, not Laurent Quintal. Both men named Laurent were on the same expedition. The party roster distinguishes them.

In 1836–37, Laurent’s final HBC servants’ account entry (B.239/g/16) carries a notation in the remarks column: Free. The word is there, in the original ledger. Not inferred from a later record — recorded in the moment. By 1839, when he stood before a priest at Fort Vancouver, he was described as “engagé in the party of the hunt of the prairie” and “free man of the prairies.” Consistent across two sacramental entries.

Marie Anne Corrected: Her Father Named Twice, Independently
Established from Primary Sources

Marie Anne Nipissing’s father was Louis Nipissing — Nipissing by nation, employed in the Hudson’s Bay Company’s Columbia District community, dead before July 1839. Her mother was an unnamed Chinook woman. Marie Anne was half Nipissing, half Chinook.

Sources: B-186 (baptism July 8, 1839) and M-61 (marriage July 9, 1839), both in Catholic Church Records of the Pacific Northwest, Vancouver Vol. I — two independent sacramental entries, same register system, consecutive days.

B-186 records her adult baptism on July 8, 1839 — the day before her marriage — as “natural daughter of Louis, Nipissing by nation, and of a woman of the country, infidel.” The margin notation identifies her as Tchinouk (Chinook) through her mother’s heritage. The following day, the marriage record M-61 identifies her as “natural daughter of the late Louis Nipissing” — confirming he was already dead. Two priests, two record entries, one day apart: the same father named, independently, twice.

Harriet Duncan Munnick’s published annotation (A-59) further identifies the western surname form: Napassant is the Columbia District corruption of the word Nipissing, used as a family surname across the community. It is not a different family. It is the same name, rendered phonetically by English-language recorders who had never heard the Algonquian original.

The Children: Documented Eighteen Days Before the Marriage

Louis (age 4) and Rosalie (age 18 months) were baptized together on June 21, 1839 — eighteen days before their parents’ church marriage — in records B-167 and B-168 of the same Vancouver volume. Their parents are named as Laurent Quintal, “free man of the prairies,” and Marie Anne Nipissing. Godfather for both: Pierre Belèque. The Catholic register documents a regularization of a pre-existing union, not a new one.

Laurent’s Career, in Full
1817–21 NWC hivernant, English River District. HBCA F.4/32 fo.970. Wages: 300–400 livres/year.
1821–23 HBC, Île-a-la-Cosse, English River. B.239/g/1–2. Alongside Amable Quésnel in the same servants’ accounts ledger.
1823–36 HBC Middleman, Snake Country & Columbia District. B.239/g/3–16. Named in Ross’s expedition party, February 6, 1824.
1836–37 Free — recorded in B.239/g/16 remarks column. Age 35. The moment of transition, in the original ledger.
1839 “Free man of the prairies.” Fort Vancouver. Marriage to Marie Anne Nipissing, July 9.
1850 Oregon Territory census: farmer, Marion County. Real estate $4,700. Household: Laurent (~55), wife (~34), Louis (15), Zoé (10), Toussaint (8), Marianne (2).
1861 Died, Calapooia Creek, Douglas County, Oregon. Rattlesnake bite while binding wheat in his field. Early Oregonian database; per Samuel Handsaker, Pioneer Life, cited in HBCA biographical sheet.
Frances Anne Hopkins, Voyageurs in a Canoe, 1869 — the interior fur trade life Laurent Quintal lived for twenty years before his Columbia River marriage

The Result

Once the errors are cleared and the primary sources are read, the story that emerges is richer than any unsourced tree could have invented. A Quebec mason’s son who paddled the Snake River for thirteen years. A Nipissing chief’s daughter, half Chinook, baptized on a Tuesday and married on a Wednesday. Their daughter Zoé — born in Oregon, buried in Oregon — documented in three independent sources confirming whose child she was.
What the Corrected Record Establishes

Laurent Quintal was born into a large French-Canadian family in the La Prairie district of Quebec in 1797 and died on a farm on the Calapooia Creek in Douglas County, Oregon in 1861 — sixty-four years documented across four archive collections on two sides of a continent. Marie Anne Nipissing was born in the Pacific Northwest around 1816–1819, daughter of a Nipissing man and a Chinook woman, and died in the same Douglas County in 1886 — twenty-five years after Laurent, outliving him by more than two decades.

Together their corrected ancestral lines run: Laurent’s parents were François Quintal and Marie Hébert — confirmed in PRDH-IGD Family #55528 and the 1797 baptismal register. Marie Anne’s father was Louis Nipissing — confirmed in B-186 and M-61 of the Catholic Church Records of the Pacific Northwest. Every generation above each of them, correctly identified, belongs to one of these two families — not to the Gauthier Dit St Germain line and not to the Courteoreille.

Their Daughter Zoé: Three Sources, One Conclusion

Zoé Quintal was born August 1840 at St Paul, Marion County, Oregon Territory — the child who connects Laurent and Marie Anne to their living descendants. She appears in the 1850 Oregon Federal Census as a ten-year-old in her parents’ household. The Oregon State Archives Early Oregonian Database confirms her parentage directly: father Laurent Quintal, mother Marie Anne Nipissing. Harriet Duncan Munnick’s biographical annotation A-19 states it plainly: she was the “daughter of Laurent Quintal.” Three independent sources. One conclusion.

Zoé married Augustin Délard — known in pioneer records by his nickname “Quine,” which explains the variant “Augustin Quine Delore” in some sources — in Marion County, Oregon on August 25, 1857. They reared a family of eight children, first in Wasco County and then in Crook County. Zoé died December 6, 1905, at Suplee, Crook County, and is buried at the Delore/Suplee Cemetery. Augustin’s own heritage — his father born in Canada, his mother born in British Columbia — reflects the same Métis Columbia District world that produced Laurent and Marie Anne’s marriage.

Marie Anne’s Later Years

After Laurent’s death in 1861, Marie Anne continued in Oregon. Munnick’s annotation A-59 states that her later years were spent in Douglas County — the same county where Laurent had died, corroborated by the Early Oregonian death record, which places her death in 1886 in Douglas County, Oregon. She was approximately sixty-seven to seventy years old. She had outlived her husband by twenty-five years, survived in the same Pacific Northwest landscape her father’s people had inhabited long before the fur trade arrived, and left her documented identity in two Catholic registers that no one had connected to her for generations.

What This Case Means

The errors documented here are not unusual. They are the predictable consequence of building genealogical records without consulting primary sources — and of copying those records, unchecked, across platforms that have no mechanism for source verification. Every person who descends from Laurent Quintal and Marie Anne Nipissing has an interest in the corrected record. The uncorrected version does not merely misidentify two people. It assigns them parents, grandparents, and ancestral lines belonging to other families, and it erases a documented Indigenous heritage — Nipissing and Chinook — that belongs to Marie Anne and to every generation that follows her.

The primary sources were always there. What was missing was the verification.

A Note on the Name Variants

Laurent Quintal appears in Oregon records as Cantrel, Coutrell, Kantal, Chantal, and Cantell — all phonetic renderings of the French-Canadian surname by English-language recorders. Marie Anne appears as Nipissing, Napassant (the western form of the Nipissing nation name used as a surname), Lapset, and Louis (an alternate trade name). Neither set of variants represents a different person. The HBCA biographical sheet documents the Quintal variants explicitly; Munnick’s A-59 annotation documents the Napassant variant and its linguistic origin. All roads lead to the same couple — once the primary sources are read.

Open Research Questions

Louis Nipissing — Marie Anne’s father — is named as an HBC servant in two compiled sources. Harriet Duncan Munnick’s authoritative 1974 article (“The Umpqua Treaty Chief,” Umpqua Trapper, Vol. X No. 2, pp.34–40) describes him as one of “the two old Hudson’s Bay Company servants, Louis Napassant and Laurent Quintal” and places his service at approximately 1820. Stephen Dow Beckham’s 2016 scholarly article (Umpqua Trapper, Vol. LII No. 1, p.4, citing Munnick 1974) confirms “an Indian from Ontario, Canada, had come to Oregon in the fur trade” — Ontario being the homeland of the Nipissing Nation at Lake Nipissing, consistent with B-186 “Louis, Nipissing by nation.” His Chinook partner is unnamed in every surviving document. The alias Tom-a-pierre is resolved: Munnick (Su74) confirms it belonged to Louis Sr. — the father — not to Louis Jr. The question of whether Louis Sr. appears in HBCA account books under a French trade name (a working hypothesis) remains open. Peter Skene Ogden’s Snake Country journals (HBCA B.202/a/4–8) have not yet been searched for additional Laurent Quintal appearances beyond the 1824 party list. Marianne Quintal (b. 1848) is a confirmed child, documented in both the 1850 census and the Early Oregonian, who married Joseph Bourjeau — Munnick A-69 documents Louis Quintal Jr.’s 1853 marriage, not this union. Louis Toussaint Quintal (b. c.1842, listed as “Toussaint” age 8 in the 1850 census) is identified in Munnick (Su74) as Sam Chantell, who gave sworn testimony that his mother Marie Ann was “a full sister of Louis Napassant the Younger, who was treaty head chief of the Umpqua Indians.” Any children born between 1851 and 1858 have not yet been located in Oregon Catholic registers or civil records. Laurent’s ancestry has been extended four generations above PRDH-IGD Family #55528 through a retrieved NWC engagement contract and a compiled genealogy (Gauthier, Ancestry of French Canadians to Oregon Prior to 1842), tracing his direct paternal line to an immigrant from Aunis, France who married in Québec City in 1678 — verification of each intermediate generation against PRDH primary records is in progress.

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