SAURETTE & OLIGNY · SAME-NAME HAZARD

The Étienne Benoits

Two men of that name are ancestors of Marie-Anna Saurette. Neither is an ancestor of Joseph Philorum Oligny. They lived in the same town one generation apart, which is the exact arrangement in which two people quietly become one. A third man of the same name is their near neighbour in the record, and the nickname that ought to tell them apart turns out to sit on both sides of the problem.

Themes8 sources, each graded

Why this page exists

The most expensive corrections this site has published came from the same mistake: two people with one name, taken for one person — the two Joseph Roys, the two Hyppolite Laforces, the two Charles Bousquets, the two Jean Bessets. The Corrections page records them. In seventeenth-century Quebec a duplicate name was not the exception; a small founding population, a short list of saints’ names and a habit of recycling surnames through the same few parishes made it the ordinary condition of the record.

Most duplicate pairs are easy to keep apart, because they sit far away from each other. This one does not. Two men of the same forename and surname, in the same town, one generation apart on the same line of descent, both of them ancestors of the same woman. That is not a coincidence of naming — it is the configuration in which a genealogical database silently collapses two people into one. When the evidence register confirmed that both men really were ancestral, it did not retire the guard against confusing them. It said the guard now mattered more.

This one cites a ruling rather than a document — the standing guard that keeps the two men apart in this project’s own records, entered once the acts had been read against each other. The documents behind it are named in the citation further down this page: the sighted 1697/98 marriage act, and the compiled listings it was checked against · Register 03 §7a, entered rev. 80 and substantiated rev. 82 · the guard is recorded on both S257 and S370 · graded Proven as to the two men being distinct

The two men in the register

The rows below compare only what actually separates them. Nothing here depends on which man belongs where in the tree — that is the question the table is used to answer, so it cannot also be something the table assumes.

  Étienne Benoit Livernois Étienne Benoit dit Lajeunesse
Parents Paul Benoit dit Livernois × Élisabeth Gobinet Not held in this project
Origin Nivernais, through his father — Châtillon-en-Bazois Fontaine-Chalendray, Saintonge
Age Thirty-four at his marriage — born about 1663 Not recorded in any act held here
Wife Jeanne Campois, also written Marie-Jeanne-Marguerite Campeau Nicole Chandoiseau
Married c. 1697/98, Longueuil, by the age the sighted act gives him — PRDH files it as 3 February 1699, Montréal; the two are not reconciled 7 October 1670, Notre-Dame de Montréal
Soldier? No military status in any act Carignan-Salières, on compiled lists only
Descent worked? Yes — five sighted acts No

One fact settles it, and it is arithmetic. The 1697/98 marriage act gives Étienne Benoit Livernois’s age as thirty-four, which puts his birth about 1663. In October 1670, when Étienne Benoit dit Lajeunesse married Nicole Chandoiseau at Notre-Dame de Montréal, the Livernois man was about seven years old. No reading of the record can make them the same person.

Three further facts point the same way, and each would be sufficient on its own: a different province of origin, Nivernais against Saintonge, at opposite ends of France; a different wife; and different parents, one pair named in a sighted act and the other not held here at all.

The test is origin, wife and age. It is not the dit name — and the section below is why. For most of the time this site has held these two men apart, the working shorthand was Livernois versus Lajeunesse. That shorthand is wrong, and the acts that show it are now read.

S257, marriage act, Étienne Benoit × Jeanne Campois, c. 1697/98, Longueuil, sighted — gives the groom’s age as thirty-four · S370, PRDH-IGD family #8280, compiled · S381 and S382, SFRSC alphabetical listings, compiled · Register 03 §3.75 scope note · graded Proven as to the men being distinct

The man on the proven chain

Étienne Benoit Livernois is the second joint of Élisabeth Gobinet’s descent to the Saurette side of the 1912 marriage. His marriage act is one of the better documents on this site. It names his father as already dead, names his mother — and then puts her in the room: Élisabeth Gobinet is recorded as a witness at her own son’s wedding. His parentage is not an inference drawn from a compiled family card. It is a direct statement in an act, made in the presence of the woman it is about.

The Gobinet descent to Marie-Anna Saurette

Élisabeth Gobinet × Paul Benoit m. 1658, Montréal
Étienne Benoit Livernois × Jeanne Campois m. 1699
Marie-Josèphe Benoit Livernois × Jacques Gauthier dit St-Germain m. 1743
Marie-Catherine Gauthier × Jean-Baptiste Saurette m. 1763, Chambly
into the Saurette spine, already proven forward to 1912

Each joint rests on an act read directly. His daughter Marie-Josèphe was baptised at Longueuil in December 1715, married Louis Quenneville there in 1730 — fourteen, by her own baptism, young even for the period and noted rather than explained — and, widowed, married Jacques Gauthier dit Saint-Germain in 1743. Her own daughter’s 1763 marriage at Chambly carries the family into the Saurette line — and by that act the surname Benoit has vanished altogether: the clerk writes only Livernois. That hundred-and-ten-year swallowing of a surname by its own dit name is told in full on the dit names page.

Register 03 §3.70, five sighted acts · S257 · S258 · S259 · S85 · graded PROVEN end to end

The man whose descent has not been worked

Étienne Benoit dit Lajeunesse married Nicole Chandoiseau at Notre-Dame de Montréal on 7 October 1670. That act has been sighted. Nicole’s remarriage to Pierre Gour dit Lavigne on 18 August 1698 brackets his death before that date. The compiled soldier lists carry him as a man of the Carignan-Salières regiment.

What is held about him beyond that is less than a reader might expect, and the shortfall is worth naming. He was confirmed as an ancestor of Marie-Anna Saurette from this project’s family tree file — not from a chain of acts. The descent connecting him to her has never been worked generation by generation. The evidence register records a proposed grade for the couple and then declines to adopt it, on the stated ground that no descent may be absorbed as ancestral until it has been built act by act. This site follows the register.

What this site does not claim about him

NOT WORKED

Not claimed: a graded descent from Étienne Benoit dit Lajeunesse to Marie-Anna Saurette. The relationship rests on the tree file, which is a compiled source, and compiled sources on this site do not exceed Probable.

Not claimed: a company. See below.

Not claimed: any relationship whatever between him and the Livernois Étienne. Four independent facts separate them and none connects them. That they occupy adjacent generations on one line of descent is a fact about Marie-Anna’s ancestry, not about theirs.

Register 03 §3.75 scope note — grade proposed and expressly not adopted · rev. 82, ancestry substantiated from the project tree file, a compiled source · S381, S382, S383, compiled · marriage act of 7 October 1670, sighted · graded PROBABLE as to the ancestry; the descent itself is UNPROVEN, in the sense that it has not been attempted

The trap: Lajeunesse is on both sides

A reader who has got this far might reasonably file the distinction as Livernois versus Lajeunesse and stop. That is the one shortcut this page exists to prevent, because the Benoit men married into a family called Charles dit Lajeunesse — twice, in two generations, beginning half a century after the soldier’s own wedding.

Jeanne Campeau died on 21 June 1721. A year and two days later, on 23 June 1722 at Longueuil, Étienne Benoit dit Livernois married Hélène Charles dit Lajeunesse — herself a widow, of Michel Viau dit Lespérance. Four years after that, on 19 March 1726 at Terrebonne, his son married Marie-Charlotte Charles, with both fathers present and named.

The two brides are not two women who happened to carry the same nickname. Hélène was a daughter of Étienne Charles and Madeleine Niel. Marie-Charlotte was a daughter of their son Clément. Hélène is therefore Marie-Charlotte’s paternal aunt — father and son married an aunt and her niece, and one family allied itself with the Benoits twice in two generations.

 The jointThe act
1 Étienne Benoit le jeune is Étienne × Jeanne Campeau’s son His baptism, Longueuil, 15 February 1702 — fils d’Estienne Benoist et de Jeanne Campost sa femme
2 Hélène Charles is Étienne Charles × Madeleine Niel’s daughter Four originals in three hands across twenty-four years — her 1698 marriage, her appearance as godmother eight days earlier, her 1722 remarriage, and her first husband’s 1720 burial
3 Clément Charles is Étienne Charles × Madeleine Niel’s son His baptism, Boucherville, 29 October 1671 — de Estienne Charle… et de Magdalaine Niel, légitimement mariés ensemble. Cet enfant s’appelle Clément
4 Marie-Charlotte Charles is Clément × Marie Dupré’s daughter Her marriage, Terrebonne, 19 March 1726 — fille de Clément Charles et de Marie Dupré, ses père et mère, with Clément present and named as father

Six sighted originals, no compiled joint anywhere in the chain. The consequence for anyone reading an eighteenth-century document is direct:

A document pairing “Étienne Benoit” with “Lajeunesse” identifies nobody. It fits the Carignan soldier, it fits the Livernois man in his second marriage, and it fits his son in his only one. The nickname is not a discriminator on this line. Origin, age and wife are; Lajeunesse is not.

There is a second reason not to lean on it, and it runs the other way. Of the seven acts behind this section, only two write a dit name for either family. The other five give plain Estienne Charles, plain Clément Charles, plain Etienne Benoist — including both weddings of the Charles daughters and Clément’s own baptism. A tag that is absent from five acts in seven cannot carry an identification. It is written when the clerk happens to know it, and left out when he does not, which is the same conclusion this site reaches on the dit names page from a different direction entirely.

Register 03 §3.83, revs 89–90 · marriage act, Michel Viau × Hélène Charles, 28 Oct 1698, Ste-Famille de Boucherville, sighted · baptism, Marie-Angélique Viau, 20 Oct 1698, Boucherville, sighted · baptism, Clément Charles, 29 Oct 1671, Boucherville, sighted · baptism, Étienne Benoit le jeune, 15 Feb 1702, St-Antoine-de-Padoue de Longueuil, sighted · marriage act, Étienne Benoit dit Livernois × Hélène Charles dit Lajeunesse, 23 Jun 1722, Longueuil, sighted · marriage act, Étienne Benoit × Marie-Charlotte Charles, 19 Mar 1726, St-Louis de France, Terrebonne, sighted · burial act, Michel Viau dit Lespérance, 18 Feb 1720, Longueuil, sighted · graded PROVEN

The third Étienne, and a date this site withdrew

Étienne Benoit le jeune was born on 13 February 1702 and baptised two days later at St-Antoine-de-Padoue de Longueuil, fils d’Estienne Benoist et de Jeanne Campost sa femme. He is the son of the man on the proven chain, brother of the ancestress Marie-Josèphe, and the third man of this name in the record.

That date has been on and off this site inside a week, and the reason is worth keeping. The index carried “baptised 1702” for some time with no source anybody could find, and on 31 August it was removed for exactly that reason. The act was located the following evening and the date is right. The removal was still correct. A claim with no findable source is not rescued by turning out to be true — if it had been kept on the strength of being probably right, the site would have been publishing an unsourced assertion and calling it evidence. It is back now because an act says so.

Baptism act, Étienne Benoit le jeune, born 13 February and baptised 15 February 1702, St-Antoine-de-Padoue de Longueuil, sighted · Register 03 §3.83(a), joint 1 · graded PROVEN

One inference, named rather than buried

The chain above treats the Étienne Charles × Magdelaine Niel of Clément’s 1671 baptism at Boucherville and the couple of the same name behind Hélène’s acts as one couple. No act says so. The identification rests on the rarity of the name Niel, on Boucherville and Longueuil being adjacent parishes, and on a 1667 marriage at Trois-Rivières recording that such a couple existed. That is sound, and it is still an inference — the single point at which this finding could be wrong, and the thing to attack first if it ever needs attacking.

The godfather who became the stepmother’s late husband

One detail sits inside this and is worth telling for its own sake. The man who stood godfather to Étienne le jeune at Longueuil in February 1702 was named Michel Viau. The woman who became that child’s stepmother twenty years later was the widow of Michel Viau dit Lespérance.

His burial act was found the same night as the rest: he died on 17 February 1720 at forty-four, and his father-in-law Étienne Charles dit Lajeunesse stood at the graveside, named in the act in those terms. That the buried man is Hélène’s husband is PROVEN: the burial names her father as father-in-law, and her own marriage act names her as his daughter, so the two documents close on each other from opposite ends, with the ages agreeing untouched.

That the 1702 godfather is that same man is graded lower, and the reason is worth stating. Across seven acts naming Viaus at Longueuil in this window there is exactly one Michel, of the right age, in the right parish, married since 1698. Everything points one way and nothing points another — but a godparent line gives a bare name, with no age, no dit name and no parentage. That is identification by elimination inside a documented family, not something the act states, and this site does not call that Proven.

Register 03 §3.83(e), revs 89–90 · burial act, Michel Viau dit Lespérance, 18 Feb 1720, Longueuil, sighted, with the Drouin index card cited for the clipped age alone · graded PROVEN as to the burial being Hélène’s husband; the 1702 godfather graded Probable–Strong

Neither bride is an ancestress

None of this moves a descent. The Saurette line runs through Marie-Josèphe Benoit, baptised at Longueuil in December 1715 — a daughter of Campeau, born seven years before Hélène entered the household. Étienne le jeune is her brother, not the line. The Charles dit Lajeunesse family is connected to this one twice by marriage and never by blood, and Élisabeth Gobinet’s proven ladder is untouched by any of it.

The section is here as a guard, not as a descent. Its whole value is that it destroys the dit name as a shortcut.

No company is asserted here

One compiled list places the soldier in a particular company. This site does not repeat it, for the same reason it asserts no company for either of the two Saint-Germains: the company columns in the compiled soldier lists disagree with one another for roughly half the men this project has checked, and the 1668 muster roll that ought to settle such questions has now been read in full and cannot settle them by itself.

What the roll can do was established only recently, and it is a sharp little test. Men on that roll are often listed under a nom de guerre rather than a surname. Where the nickname appears once in the document, the roll and the parish acts complete each other — the roll supplies the company, the act supplies the man, and the identification closes. Where it appears twice, the roll is useless for that man, because no act attaching the nickname to him can say which entry is his. That is exactly why this project states a company for Mathurin Banlier dit Laperle, whose nickname appears once, and refuses one for either Saint-Germain, whose nickname appears twice.

The test has not been run for Lajeunesse. Until someone reads the roll for it and counts, the honest position is the one taken here: no company.

Register 03 §3.81, the nom-de-guerre uniqueness test · §3.75(a) · S379, AC D2C 47, read in full 31 August 2026 · S381 company column, compiled and unreliable · no grade asserted

What would close it

Two things would move this page, and they are independent of one another.

Work the Chandoiseau descent, act by act. The relationship is currently held at the level of a tree file. Building it from acts would either confirm it and earn it a grade, or break it — and either outcome is worth having. This is the largest of the three and the one that matters most.

Count “Lajeunesse” on the 1668 roll. The document is in hand and has been read once, whole. If the nickname appears exactly once, the company question closes in an afternoon. If it appears more than once, it closes permanently the other way, and this page can say so instead of leaving it open. Either answer is a gain; only silence is a loss.

One thing that would have moved it has already been done. The 1722 and 1726 marriages, the third Étienne’s baptism and the aunt-and-niece relation were tree-file assertions on this page when it was first published on 31 August 2026, flagged on their face as holding no grade. Six acts were sighted the following evening and the section now carries the same badge as the rest of the page.

All three belong on the Open Questions page, which is where this site keeps the things it knows it does not know.

Nobody who reads this page will confuse these men. That is the whole point of writing it down. The danger was never the careful reader — it is the database, the hurried session, the descendant working quickly from a name and a town, merging two records without noticing and passing the merge downstream as a fact. Guards are cheap. Unpicking a conflation four generations later is not.