Skip to content
A genealogical investigation · August 2026

From the land
and the forge
to the birds of America

Four hundred and twenty-six ancestors from a single family in the pays d'Ancenis (the area around the town of Ancenis), traced from 1527 to the present day. Almost all of them were laboureurs (well-off tenant farmers who owned their own plough team — the top of the village social hierarchy), almost all born between the Erdre and Loire rivers. And, on a side branch, a laboureur's daughter from Les Touches who sailed for Saint-Domingue in the early 1780s, and whose son would become the world's most famous painter of birds.

426direct ancestors
16generations
11main communes
1527earliest ancestor
I · The land

A handkerchief of land

Of the 426 ancestors, the overwhelming majority were born in a handful of paroisses (parishes — the basic civil and religious administrative unit before the Revolution) in the north of Loire-Inférieure (the department's name before its 1957 renaming to Loire-Atlantique), between the Erdre and Loire rivers. Mésanger and Les Touches alone account for ninety-three of them.

25 km radius 10 km N Mésanger 56 Les Touches 37 Carquefou 25 Ligné 16 Riaillé 16 Petit-Mars 12 Saint-Herblon 11 Teillé 7 Bonnœuvre 6 Grand-Auverné 4 Pouillé-les-Côteaux 4 Nantes Ancenis Couëron Audubon's childhood

Schematic map. The size of each dot is proportional to the number of ancestors born in that commune. Nantes and Ancenis are shown as landmarks; Couëron, in red, will reappear later.

This concentration is not incidental. It tells the story of a society where one married one's neighbour, where the land was never left, and where the same surnames return generation after generation. The parish records bear direct witness to it: Pierre Ouary and Anne Ouarie, married around 1730, were cousins. The whole line of descent therefore traces back twice to the same sixteenth-century ancestor, by two distinct paths.

Two exceptions break this circle. The Vavasseur, blacksmiths, came from the borderlands of Morbihan and Côtes-d'Armor, a hundred and fifty kilometres away. And one branch left for America — the subject of Part Six.

What people lived on

  • Laboureur22
  • Farmer (f.)8
  • Farmer (m.)4
  • Blacksmith3
  • Baker2
  • Innkeeper2
  • Mason2
  • Sharecropper1
  • Carpenter1
  • Housewife1

Occupations recorded for direct ancestors only. A laboureur was not a day labourer: he was the peasant who owned his own plough team and ploughs — the top of the village hierarchy.

Communes of origin

  • Mésanger56
  • Les Touches37
  • Carquefou25
  • Ligné16
  • Riaillé16
  • Petit-Mars12
  • Saint-Herblon11
  • Teillé7
  • Bonnœuvre6
  • Grand-Auverné4
  • Pouillé-les-Côteaux4

The recurring surnames

OUARY 15BONNET 9MULOISE 9DUTERTRE 9JOURDON 8GODARD 8LEFEUVRE 8LEDUC 7SEBILLEAU 7DAVODEAU 7BLANCHET 6LERAY 6DELANOUE 6RIGAUD 6
II · Three lives

Leaving the anonymity
of the registers

A peasant ancestor generally leaves only three lines: a baptism, a marriage, a burial. Three men in this line are the exception, because an event threw them into the archives — a civil war, an industry, a photograph.

The Chouan insurrection, by Jean Sorieul
A column of Chouans in ambush. No portrait of Jacques Guérin exists: nineteenth-century painting remembered the other side instead. Jean Sorieul, 19th century, public domain · Wikimedia Commons
7th generation

Jacques Guérin

c. 1747 — 7 June 1794
baker, innkeeper, municipal officer

He kept a bakery and the inn of L'Écu de France in Riaillé, and served the commune as municipal officer. On the night of 6 to 7 June 1794 — 19 Prairial Year II in the French Republican calendar — the chouans (royalist insurgents of the Chouannerie, the counter-revolutionary uprising in western France) from the Segré area, led by Sarrazin, raided Loire-Inférieure: they sacked the forges and massacred some thirty republicans. Jacques Guérin was killed in the back room of his bakery, at the top of the town.

The register records him as the widower of Jacquette Letort, aged forty-seven. His brother-in-law Jacques Letort, mayor of Saint-Mars-la-Jaille, had been shot by the chouans six months earlier. The site of his death later became the Café Delanoue — named after his own descendants.

The ironworking village of Forges des Salles
Les Forges des Salles, in the Quénécan forest. Manor house, workers' terraces, charcoal halls: the village has not changed since 1877. Wikimedia Commons, CC BY-SA · Wikimedia Commons
9th generation

François Vavasseur

1699 — 1762
blacksmith at Forges des Salles

The only non-peasant branch in the whole ancestry. He married Marie Le Breton at Forges des Salles on 9 February 1728 and had twelve children with her, all born in this village lost deep in the Quénécan forest. At least five would not reach adulthood.

He died there in 1762, aged sixty-three. His father Olivier had already been a blacksmith, his son-in-law Jacques Chauvel was a hammerman: three iron trades under the same roof. The rest of this story fills the next section.

Louis Frédéric Bonnet in stretcher-bearer's uniform, 1914-1918
Louis Frédéric Bonnet in uniform, armband on his sleeve, during the Great War. Family collection
3rd generation

Louis Frédéric Bonnet

1884 — 1957
stretcher-bearer, farmhand, farmer

A stretcher-bearer during the Great War. His brother Henri was killed there in 1915, aged twenty-nine, in the attack at Quennevières. A photograph shows him in uniform, armband on his sleeve.

Before farming a very small holding at Carquefou, he was employed — a "valet," as the family called it — by the Marquis de Dion, probably at the Château de Maubreuil. The same man who founded the De Dion-Bouton works, for a time the world's leading car manufacturer. The gap between the two destinies, within the same field of view, says a good deal about what rural society was like in 1910.

We, René Chollet, public officer appointed for the execution of the law of 20 September 1792 in the territory of the commune of Riaillé, department of Loire-Inférieure, district of Ancenis, upon the declaration made to us by the widows of those named below, murdered by the Brigands who came to the town on Saturday 29 Prairial and there slaughtered: Civil register of Riaillé, 19 Prairial Year II
  • Mathieu Desvallets28gendarme · husband of Marie Leconte
  • Louis Bechu35gendarme · husband of Marie Guillois
  • Julien Quenelle46gendarme · husband of Marie Guais
  • Louis Jean35gendarme
  • Étienne Blanchard45merchant · husband of Marie Coudoux
  • Jacques Guérin47baker, innkeeper and municipal officer · widower of Jacquette Letort

There are six of them. The massacre claimed about thirty. The discrepancy is not a contradiction: the public officer only recorded the deaths of those whose widows came forward to make a declaration. The unmarried, the widowers, those whose family never came forward, appear nowhere. Jacques Guérin is there because he was a widower himself, and his descendants had his death recorded in the civil register.

There follows a long list of residents who came to testify, each with his age, occupation and wife's name: laboureurs à bras (labourers who worked the land by hand, without a plough team — poorer than the ordinary laboureur), a day labourer, a mason, a cattle merchant, and two innkeepers from the town of Saint-Mars-la-Jaille — the same trade as the dead man.

One last copying detail. The register reads "Saturday 29 Prairial," but 29 Prairial Year II fell on a Tuesday. The 19th, however, was indeed a Saturday: the copyist mistook one digit for another.

Official report of the Riaillé massacre, 19 Prairial Year II
The rest of the official report: the witnesses summoned, with their age, occupation and wife's name. Family collection
III · The road of iron

Two hundred and forty-eight kilometres,
six generations

Breton ironworkers were not settled folk. A charcoal-fired ironworks devours its forest: when the charcoal runs short, the blast furnace is banked while the coppice regrows, and the families move on to the next site. The Vavasseur, and then the Chauvel they married into, followed the iron this way for two centuries — from the forest of Paimpont to the bocage (the hedgerow farmland landscape typical of western France) of Riaillé.

20 km 1663 Paimpont Olivier Vavasseur born here 1699 Saint-Launeuc Birth of François 1728 Forges des Salles François marries, twelve children 1789 Sion-les-Mines Anne and Marie die here 1875 Riaillé The forge closes

Schematic map. The dates correspond to the family event attested at each site.

The route is anything but aimless wandering. Each of these stops is a major ironworking site, and all belong to the same world: that of the charcoal-fired ironworks of inland Brittany, where the ore surfaces and the forest supplies the fuel. Paimpont and its eight thousand hectares, la Hardouinais mentioned as early as 1570, Quénécan and its three thousand six hundred hectares.

What is striking about these trajectories is that they were the rule. Genealogists of the region have long since identified these families circulating between the Paimpont, la Hardouinais, Loudéac and Quénécan forest massifs, crossing the boundaries of Ille-et-Vilaine, Côtes-d'Armor and Morbihan before moving down into Loire-Atlantique — Héric, Orvault, Sautron and, precisely, Sion-les-Mines. The Vavasseur are a textbook case.

The trade itself broke down further: fondeur (furnace smelter), affineur (iron refiner), marteleur (hammerman), chauffeur (furnace stoker), valet de bordeur (an edger's assistant). Jacques Chauvel, who married Anne Vavasseur, was a marteleur — the one who beat the iron bloom under the hydraulic trip hammer. Forge families married among themselves, and the position passed down along with the name.

The last stop closes the loop in a way that chance only half explains. In 1875, the Riaillé forges shut down for good. A family note, taken from a website devoted to the history of the bocage's ironworks, records that their last director was named Chauvel. Olivier Chauvel, a blacksmith turned innkeeper and tavern-keeper, great-grandson of François Vavasseur, died at Riaillé on 14 March of that same year, 1875.

The file does not establish that this director was him: his declared occupation remains "blacksmith, innkeeper." But the coincidence of place, name and year is worth noting, and would deserve checking against the archives.

Riaillé is also the commune where, eighty years earlier, the chouans had sacked the forges and killed Jacques Guérin. Two branches of the same ancestry, one coming from the bocage and the other from the forests of central Brittany, meet in the same industrial village.

Riaillé did not in fact have a single forge but three sites staggered along the same waterway: the blast furnace at la Poitevinière, the finery forge downstream at la Provostière, a slitting mill at the far end at la Vallée. The two ponds, seventy-five and seventy-three hectares, were the largest in the region. They cast nails, cauldrons, fireplace backs and cannonballs there.

The blast furnace at la Poitevinière still stands: eight metres high by nine on a side, built of schist, with a circular hearth. Listed as a historic monument (Monument historique) on 1 April 1986, it is the last survivor of the Pays de la Mée's metallurgical adventure. The place's name comes from the families brought from Poitou to work the ore — another migration of iron, four centuries before that of the Vavasseur.

Les Forges des Salles, village buildings
The village has not changed since the blast furnace stopped, on 1 July 1877. Wikimedia Commons · Wikimedia Commons
Les Forges des Salles, village buildings
Founded in 1623 by the Rohan family, the site produced iron for two hundred and fifty years. Wikimedia Commons · Wikimedia Commons
Les Forges des Salles, village buildings
The ironmaster's manor house, workers' terraces, canteen, school, chapel, terraced gardens: listed as a historic monument in 1980, the whole site can be visited. Wikimedia Commons · Wikimedia Commons

At journey's end: la Poitevinière

The hamlet of la Poitevinière, at Riaillé, where this two-century migration comes to an end. The same pond powered both the forge's bellows and the mill's grindstones: when the blast furnace went cold, the flour mill kept turning at the foot of its chimney.

It is this chimney that can still be seen, rising above the hamlet's rooftops, ringed in iron and strapped with a ladder. It is all that remains standing of the works that supported the Chauvel for three generations, and the last witness to the Pays de la Mée's metallurgical adventure.

One more detail belongs here, unrelated by blood but telling of how dense these places were: the house next to the blast furnace is the one where the ancestors of Sophie Trébuchet lived — the mother of Victor Hugo.

The blast furnace chimney at la Poitevinière
The blast furnace chimney, listed as a historic monument on 1 April 1986. chouannerie.chez-alice.fr
The flour mill at la Poitevinière and the blast furnace chimney
The flour mill and, behind it, the blast furnace chimney. chouannerie.chez-alice.fr
Interior of the flour mill at la Poitevinière
Inside the flour mill: pulleys and drive belts, still in place beneath the floor. chouannerie.chez-alice.fr
The clerk's house, at la Poitevinière
The clerk's house. He was the one who kept the forge's accounts, weighed the iron and paid the charcoal-burners — the go-between for the often-absent ironmaster and the workers. chouannerie.chez-alice.fr
IV · La Rigaudière

The inn, the forge
and the workshop

A hamlet of Riaillé, and four members of the same kinship group working there at the same time. Auguste Juvin and his wife Marie Rosalie Ouary ran the hotel-restaurant there. Her brother, Olivier Ouary, was a blacksmith there. Their son-in-law Joseph Muloise, who married their daughter Marguerite, was a carpenter there. The drinks trade, the forge and the woodworking shop, all in the same hamlet, in the hands of a single family, across two generations.

The detail is not incidental: it extends the previous story exactly. The Chauvel had followed the iron all the way to Riaillé, where the forge went cold in 1875. The trade itself did not die out — it retreated from the blast furnace to the village anvil, and it was an Ouary who held it at la Rigaudière a generation later.

Five generations behind a counter

Running an inn was never a trade on its own. It always came second, backed by another occupation: one was a baker and innkeeper, a blacksmith and tavern-keeper, a carpenter and café-keeper. In a bocage market town, the drinks trade was the supplementary income, and the place everyone passed through.

  • Jacques Guérinc. 1747 – 1794 · 7th generationbakerinnkeeper of L'Écu de France, Riaillé
  • Olivier Chauvel1799 – 1875 · 6th generationblacksmithinnkeeper and tavern-keeper, Sion-les-Mines then Riaillé
  • Anne Marie Morel1806 – ? · 6th generationinnkeeper, Sion-les-Mines
  • Rosalie Richard? – 1902 · 4th generationinnkeeper
  • Auguste Juvin1855 – 1915 · 4th generationcafé-keeper and hotelier, la Rigaudière
  • Marie Rosalie Ouary1855 – 1939 · 4th generationhotel-restaurant at la Rigaudière
  • Joseph Muloise1891 – 1945 · 3rd generationcarpentercafé-keeper, la Rigaudière
  • René Blanchet1893 – 1964 · 3rd generationcarpentercafé-keeper, Teillé

This sheds light, in passing, on a detail from Part Two. If Jacques Guérin was municipal officer in 1794, that was no accident of temperament: he kept the town's inn. In a commune of a thousand inhabitants, the innkeeper sees the news, the pedlars and the gendarmes go by. That is also what makes him a target: the chouans knew where to find him.

What the declared occupation doesn't say

These occupations come from civil-registration records, where each person declares themselves as they see fit. The same man could be a "laboureur" at his marriage and an "innkeeper" at his third child's baptism, without having changed his life: he simply mentioned the other half of what he did. The occupations recorded here are therefore snapshots, not careers.

Then no one at all

Among the four hundred and twenty-six reconstructed ancestors, there are twenty-two laboureurs, farmers, blacksmiths, carpenters, masons, a wool carder, a miller, a handful of innkeepers — and exactly two occupations that resemble no other, both at the first generation. A history teacher and journalist; a natural-science teacher.

Four centuries of land, iron and the counter, and then the first generation to teach. What sixteen generations had not shifted tips over in just one.

V · 1914-1918

Those who died,
the one who wrote

Two men of this ancestry died at the front. Neither is a direct ancestor, and that is no coincidence: a line is only passed on by those who came back. They are two brothers of ancestors — the great-grandfather's, and the great-great-grandmother's.

1915 1916 Henri Bonnet 29 · 6 June 1915 Quennevières, Oise Jean Jumois 33 · 31 Jan. 1916 Tahure, Marne
  • Henri Auguste Bonnet29 · 1915Quennevières, Oise
  • Jean Marie Joseph Jumois33 · 1916Tahure, Marne

Henri Bonnet and Louis Frédéric, the great-grandfather, were brothers, born a year apart. Both went to war; one came back, married Marie Bernardeau in 1924 and farmed a holding at Carquefou until 1957. The other fell at twenty-nine at Quennevières, a farm name in the Oise that in June 1915 came to designate an entire offensive. Eight months later, Jean Jumois died at Tahure, in Champagne.

The letters of René Blanchet

Both great-grandfathers of this line went to war and came back. Louis Frédéric Bonnet, a stretcher-bearer, on the paternal side. René Joseph Blanchet, born at Teillé on 20 March 1893, on the maternal side — in the 114th Infantry Regiment, 2nd Company, postal sector 166. Of him, the family has kept letters, written almost every week to his father, a carpenter at Teillé, and numbered so that none would be lost.

They do not tell of battles. They speak of the price of wine — thirty-six to forty sous a litre, "far too expensive for soldiers" —, the cinema and the singers of an evening at billets, the mud one walks through by day, and the happiness of sleeping through a whole night. On 20 January 1918, the regiment is resting near Blainville, in Meurthe-et-Moselle: it has just left the Forêt de Parroy, where it had held a quiet sector for five months.

Letter from René Blanchet, 20 January 1918
Sunday 20 January 1918, letter no. 4. "My dear papa." Family collection
Letter from René Blanchet, 27 January 1918
Sunday 27 January 1918, letter no. 6, with its postmark. Family collection
Letter from René Blanchet, 21 February 1918
21 February 1918: the account of an attack he did not take part in. Family collection

Then comes June 1918. The 114th had left Lorraine at Easter for the Somme, and found itself engaged at Méry, in the Oise, facing the German offensive. For three days — the 11th, 12th and 13th of June — the regiment held; the 650 men it lost there, including twenty-four officers, would earn it the Croix de guerre. Mangin would sum up the affair in a line about "the unforgettable green of the wheat on 11 June, and the red, that of the blood that stained it."

René Blanchet was one of them. Wounded in the left side on the 12th, evacuated, he crossed Paris by car and wrote on Friday 14 June from Auxiliary Hospital No. 3 at Fleury-Meudon. His letter is mostly concerned with reassurance: the wound is less serious than he thought, it's nothing now, and above all his father should not come — he might not be there any more.

One line, in passing, reveals the scale of what the family did not know: eight hundred wounded arriving in Paris within forty-eight hours, in wards set up in haste, and it went on like that the whole time.

Letter of 14 June 1918, written from the hospital
Friday 14 June 1918, written from Auxiliary Hospital No. 3 at Fleury-Meudon, two days after he was wounded. Family collection
VI · The American cousin

John James Audubon

The world's most famous painter of birds was born Jean Rabin, on 26 April 1785 at Les Cayes, in Saint-Domingue. His mother, Jeanne Rabine, had been born twenty-seven years earlier in the hamlet of Les Mazures, commune of Les Touches — in the very parish where the Ouary had been laboureurs for two centuries. Both lines trace back to the same man.

Portrait of John James Audubon
John James Audubon. The naturalist posed as a trapper to serve his American legend. Library of Congress, public domain · Wikimedia Commons
John James Audubon
Born Jean Rabin at Les Cayes, died John James Audubon in Manhattan: three names for one life. Wikimedia Commons, public domain · Wikimedia Commons
Memorial portrait of Audubon surrounded by bird vignettes
Memorial portrait, surrounded by vignettes drawn from his plates. Library of Congress, public domain · Wikimedia Commons

The two branches

Guillaume Ouary, a laboureur at Les Touches, died in 1652. Two of his children opened two unrelated stories: his son Pierre stayed in the village, his daughter Renée was the origin of the line that would lead to Audubon. Eleven generations on one side, seven on the other.

Guillaume Ouary c. 1566 – 1652 · Les Touches Pierre Ouary 1630–1697 Julien Ouary 1664–1723 Pierre Ouary 1701–1774 Julien Ouary 1738–1785 François Ouary 1774–1847 Léon Julien Ouary 1824–1903 Marie Rosalie Ouary 1855–1939 Marguerite Juvin 1892–1958 Joseph Muloise 1927–2020 Marie-Thérèse Bonnet 1953 Yann Bonnet 1981 Renée Ouary 1625–1711 Luc Callo 1658–1688 Marie Callo 1683–1715 Marie Letexier 1712–1788 Guillaume Rabine 1734–1802 Jeanne Rabine 1758–1785 John James Audubon 1785–1851

Sixth-degree cousinship, four generations apart.

Jeanne Rabine, lady's maid

Baptised at Les Touches, at the church of Sainte-Mélaine, on 14 March 1758. Cébron the tanner, a neighbour from the hamlet of Les Mazures, recommended her to Jacques Pallon de la Bouverie, a retired judge turned planter. She embarked at the Quai de la Fosse in Nantes aboard Le Conquérant, with the Pallon family, for Saint-Domingue. She was a little over twenty, and would never see Brittany again.

The date of this departure is not settled. The commune of Les Touches gives 23 October 1781; Yvon Chatelain's biography, repeated by the genealogical databases, states September 1783. Two years apart between two secondhand sources, which no archival document consulted here can resolve. The ships' muster rolls held at the Archives départementales de Loire-Atlantique would settle it.

The ship itself cannot be traced. The name recurred often among Nantes shipowners — a Conquérant of Nantes appears as early as 1746 among the prizes seized by the English — and nothing allows Jeanne Rabine's ship to be identified. One thing is certain, however: carrying a magistrate, his wife, his three daughters and their servant, it sailed en droiture, the direct route to the colony, rather than the triangular circuit of the slave trade. A nuance that matters, since the man who took her in on arrival was himself a slave-ship captain.

At Les Cayes, she met Jean Audubon, a Nantes sea captain, planter and slave trader, married in France. She died a few months after her son's birth, carried off by a tropical fever. The child was entrusted to Catherine Bouffard, his father's companion, then brought back to France in 1788.

He grew up at La Gerbetière, in Couëron, with his father's lawful wife. In 1794, the couple adopted him under the first name Fougère — the name of the day of his birth in the French Republican calendar. In 1803, equipped with a false passport meant to spare him conscription, he sailed for the United States under the name John James Audubon.

Sainte-Mélaine church at Les Touches
The Sainte-Mélaine church at Les Touches, the parish where Jeanne Rabine was baptised in 1758. Llann Wé², CC BY-SA 3.0 · Wikimedia Commons
Les Touches 1758 Born in the hamlet of Les Mazures Nantes 1781 or 1783 Embarks at the Quai de la Fosse aboard Le Conquérant Les Cayes 26 April 1785 Jean Rabin born in Saint-Domingue Couëron 1788 Childhood at La Gerbetière, near Nantes New York 1803 Leaves for the United States under a false passport

A life

  • 1785Born at Les Cayes, in Saint-Domingue, under the name Jean Rabin. His mother dies a few months later.
  • 1788His father brings him to France. He grows up at La Gerbetière, in Couëron, with his father's lawful wife.
  • 1794Adopted under the first name Fougère, the name of the day of his birth in the French Republican calendar.
  • 1803Leaves for the United States with a false passport, meant to spare him Napoleonic conscription.
  • 1808Marries Lucy Bakewell. The couple set off to try their luck on the Kentucky frontier.
  • 1819Bankruptcy, debtors' prison. He has nothing left to live on but his pencil, and takes up portraiture.
  • 1826Sails for England with 250 drawings, seeking engravers and subscribers.
  • 1827First instalment of The Birds of America. Engraving begins in Edinburgh with Lizars, then moves to London with Havell.
  • 1838Final plate. Eleven years of publication, 435 plates, 1,065 birds.
  • 1851Dies in Manhattan, on the estate that will become the Audubon Park neighbourhood.

The work

The Birds of America is as much a technical folly as an artistic one. Audubon insisted that every bird be shown life-size: this called for "double elephant" paper, the largest format available, and the flamingo had to bend its neck to fit on the page. Every plate was etched and aquatinted, then coloured by hand, one at a time.

435plates engraved, hand-coloured, published from 1827 to 1838
1,065birds depicted, all life-size
97 × 66centimetres: the "double elephant" format, dictated by the size of the heron
$11.5million, a world record for a printed book, Sotheby's 2010
The Birds of America
The Birds of America, the work of a lifetime, published at his own expense over eleven years. Wikimedia Commons, public domain · Wikimedia Commons
Plate I: the wild turkey
Plate I: the wild turkey, engraved by W. H. Lizars in Edinburgh. Audubon made the "gobbler" his personal seal, with the motto America my country. BnF via Wikimedia Commons, public domain · Wikimedia Commons
Plate V: the Canada warbler
Plate V, first instalment. Every bird is painted life-size, on its host plant. BnF via Wikimedia Commons, public domain · Wikimedia Commons

Funding came through subscription, plate after plate, over eleven years. The undertaking cost Audubon $115,640 of the day's money — more than two million today — which he financed by selling oil copies, portraits and the skins of animals shot along the way. Fewer than a hundred and twenty complete copies survive. In December 2010, one of them sold for $11.5 million at Sotheby's in London: the highest price ever paid for a printed book.

The one who paid

Someone earned those hundred and fifteen thousand dollars. Lucy Bakewell was sixteen and Audubon eighteen when he landed in 1803 at Mill Grove, his father's property, adjoining Fatland Ford where the Bakewells lived. They were neighbours before they were husband and wife; they married on 5 April 1808.

After the 1819 bankruptcy, it was she who became the family's breadwinner, to free her husband and let him devote himself to the birds. She left for Louisiana in 1821 and taught, first for board and lodging, then on her own account. From 1823 to 1830, she ran classes for young girls at Beech Woods and then at Beech Grove — in that same parish of West Feliciana where Audubon painted at Oakley, and where the bridge today bears his name.

She founded two schools at a time when women had practically no right to earn a wage. She obtained an eight-thousand-dollar advance on her inheritance from her father, and managed to save three thousand dollars to send Audubon to publish his book in Europe. While he was away for months, sometimes years, she raised their sons, ran the household's affairs, shipped the skins and plants he asked for, kept the subscriptions and coordinated the engravers' work.

Four children, of whom two daughters died in infancy — Lucy in 1817, Rosa in 1820. She would outlive her husband and both her sons, and would die in 1874, aged eighty-seven, in Kentucky.

If I were jealous, I should have a bad time of it, for every bird is my rival. Lucy Bakewell Audubon
Portrait of Lucy Bakewell Audubon
Lucy Bakewell Audubon (1787-1874). Without her, not a single plate would have been engraved. Wikimedia Commons, public domain · Wikimedia Commons

Three anecdotes

The silver thread. In the spring of 1804, at Mill Grove in Pennsylvania, Audubon tied a silver thread to the leg of five fledglings — eastern phoebes — to find out whether birds return to nest where they were born. He claimed to have found two of them again the following year. The story earned him the title of America's first bird bander. It is disputed today: a 40% return rate is twenty times higher than what modern ornithologists observe, and a reconstruction of the dates shows he was not in Pennsylvania in the spring of 1805.

The fish hoax. In 1818, the naturalist Constantine Rafinesque stayed with him in Kentucky. One night, believing he was catching a bat of a new species, he smashed his host's favourite violin. Audubon took his revenge by describing to him entirely imaginary fish and mammals of the Ohio, which Rafinesque seriously published as new species.

The eagle that never existed. His career took off with the "Bird of Washington," a giant eagle he claimed to have observed and of which he made a spectacular plate. No specimen has ever been found, no independent observation ever confirmed it, and recent scholarship concludes it was fabricated. The bird that made him famous probably never flew.

These three episodes take nothing away from the work. They are a reminder that Audubon was also an entrepreneur in search of subscribers, in a scientific world where discovering a species was worth a reputation.

What bears his name

A mountain in Colorado, first: the Mount Audubon, 4,032 metres, in the Indian Peaks of the Front Range, north-west of Boulder. A Manhattan neighbourhood next, Audubon Park, built on the estate where he ended his days. Several birds, finally — Audubon's warbler, Audubon's oriole, Audubon's shearwater.

And above all the National Audubon Society, founded in 1905, more than half a century after his death and with no connection to his family. It is today the oldest and largest bird protection organisation in the United States.

Two structures also bear his name, and say a good deal about what he became over there. At Henderson, in Kentucky, where he kept a shop from 1810 to 1819, a museum built in 1938 houses one of the largest collections of his originals — in a building in French Norman style raised in tribute to his origins, whose tower has niches cut specially for birds to nest in.

And on the Mississippi, between the parishes of Pointe Coupee and West Feliciana, the John James Audubon Bridge, opened in May 2011. Its 482-metre main span made it, on opening, the longest cable-stayed bridge in the Western Hemisphere. It replaces a ferry and remains the only river crossing for a hundred and fifty kilometres. It spans the river a few miles from Oakley Plantation, where Audubon painted some of his birds in 1821.

This name is contested. Audubon owned slaves — nine people worked in his household — sold them at his bankruptcy, bought more in the 1820s, and publicly opposed abolition. On 15 March 2023, after more than a year of consultation, the National Audubon Society's board of directors voted to keep the name, judging that the organisation "is bigger than the name of one person," while committing $25 million to its diversity programmes.

The museum at John James Audubon State Park
The museum at Henderson, Kentucky, built in 1938 in a French Norman style in tribute to his origins. Its tower is pierced with niches where birds can nest. Wikimedia Commons · Wikimedia Commons
The John James Audubon Bridge over the Mississippi
The John James Audubon Bridge, opened in 2011: a 482-metre main span, the longest cable-stayed bridge in the Western Hemisphere on opening. Wikimedia Commons · Wikimedia Commons

His descendants

His two surviving sons, Victor Gifford and John Woodhouse, married the two daughters of John Bachman, the naturalist-pastor of Charleston who collaborated on The Viviparous Quadrupeds of North America: Maria Rebecca and Mary Eliza, both of whom died before thirty, a year apart. Both brothers remarried.

The American male line then very nearly died out. According to the biographer Francis Hobart Herrick, William Bakewell Audubon (1847-1932), the painter's grandson, emigrated to Australia; his son Leonard Benjamin, born in 1888, remained the sole male representative of the American branch of the Audubons.

VII · The land today

Les Touches

Two thousand six hundred and thirty-eight inhabitants in 2023, canton of Nort-sur-Erdre. The hamlet of Les Mazures still exists. The church of Sainte-Mélaine, where Jeanne Rabine was baptised in 1758, was rebuilt in the nineteenth century, but the commune keeps alive the memory of the woman who left it.

Panorama from Mont-Juillet at Les Touches
The bocage seen from Mont-Juillet: the landscape of nine generations out of sixteen. Wikimedia Commons · Wikimedia Commons
Les Touches on the Cassini map
Les Touches on the Cassini map, surveyed shortly before Jeanne Rabine's departure. Wikimedia Commons, public domain · Wikimedia Commons
Sainte-Mélaine church at Les Touches
The Sainte-Mélaine church, rebuilt in the nineteenth century. Llann Wé², CC BY-SA 3.0 · Wikimedia Commons
VIII · The tree

Four hundred and twenty-six people,
arranged in circles

Each ring is a generation, each sector an ancestor. Green marks an identified person, beige an empty slot. Names appear only on the first four rings: beyond that, they would become illegible, but the drawing continues to tell the essential story.

Yann Bonnet · 1981 Loïc BONNET Marie-Thérèse MULOISE Louis BONNET Andrée DEVAIS Joseph MULOISE Marie BLANCHET Louis BONNET Marie Bernardeau Felix DEVAIS Jeanne GERGAUD Joseph MULOISE Marguerite JUVIN René BLANCHET Orélie DUPONT BONNET Cottineau BERNARDEAU GUIHARD Gergaud Jumois MULOISE GUERIN JUVIN OUARY BLANCHET RICHARD DUPONT CHAPEAU G1 G2 G3 G4 G5 G6 G7
IX · What memory retains

The scale of generations

Each generation doubles the theoretical number of ancestors: 2 parents, 4 grandparents, 8 great-grandparents. By the sixteenth, it would take 65,536. The chart sets what theory demands against what the registers have actually delivered. That collapse is the very subject of genealogy itself.

generation known theoretical share found G1 2 2 100% G2 4 4 100% G3 8 8 100% G4 14 16 88% G5 16 32 50% G6 24 64 38% G7 34 128 26.6% G8 38 256 14.8% G9 45 512 8.8% G10 58 1,024 5.7% G11 59 2,048 2.9% G12 51 4,096 1.2% G13 40 8,192 0.5% G14 22 16,384 0.1% G15 9 32,768 < 0.1% G16 2 65,536 < 0.1%

Up to the fourth generation, memory holds: fourteen great-great-grandparents out of sixteen. Then the parish registers take over and the yield collapses — 27% at the seventh generation, 3% at the eleventh. The absolute maximum is reached at the eleventh generation, with fifty-nine identified ancestors: that is the practical limit of the Loire-Atlantique registers, the oldest of which go back to the mid-sixteenth century.

X · Living and dying

A life expectancy that declines
before it leaps

Average age at death, calculated on the 1,158 people in the tree for whom both birth and death are known, grouped by half-century of birth.

40 50 60 70 61.4 1550-1599 n=59 52.1 1600-1649 n=164 51.9 1650-1699 n=212 49.6 1700-1749 n=196 51.9 1750-1799 n=198 46.3 1800-1849 n=155 53.8 1850-1899 n=119 72.7 1900-1949 n=48

The curve declines steadily from the seventeenth century to the early nineteenth, with a marked dip for the generation born between 1800 and 1849 — the one that reached adulthood in an impoverished countryside and faced the cholera epidemics. The twentieth-century recovery is spectacular: more than twenty-six years gained in a century.

A caveat on the first point

The 61 years shown for the 1550-1599 cohort are a statistical mirage. For that period, only people who lived long — and so left several records — could be identified. Infants who died without a recorded baptism appear nowhere. The figure measures the survival of documents, not of people.

Eleven per cent of the dated individuals die before the age of five. The real figure was far higher: those are precisely the children the registers forget most.

XI · The two branches

The two halves of the tree

The 426 ancestors on this page split exactly into two lines of descent: 58 on the paternal side, 368 on the maternal side. Each is the subject of a separate study, more detailed than what precedes it.

Paternal branch

Nine generations on the same hill

The Bonnet branch of Carquefou (in French)

58 direct ancestors · 11 generations · 1620-1950

A beatified priest massacred at the Carmes in 1792, a cavalryman dead at nineteen in Strasbourg, a brother killed on the first day of Quennevières, a sister sent to Seoul in 1924.

Maternal branch

From iron to the birds of America

The Muloise branch of Riaillé (in French)

368 direct ancestors · 16 generations · 1527-1953

Six generations of blacksmiths from Paimpont to Riaillé, the massacre of 19 Prairial Year II, and the path to Audubon traced generation by generation.

These two studies revisit, in greater depth, episodes already mentioned above — Jacques Guérin, the Forges des Salles, la Rigaudière, Audubon — and add others. The degree of cousinage with Audubon is counted there from the previous generation: what is "four generations removed" here becomes "three" there.

XII · The sources

The file, and a filmed archive

Everything above comes from a genealogical database that anyone can take up, verify and correct. It is made available in GEDCOM format, the standard exchange format in genealogy, readable by every piece of software in the field.

Download the GEDCOM file — 2,169 individuals, 668 families, 1.8 MB. Version with living persons redacted.

This version has been corrected and deduplicated: broken encoding fixed, dates normalised, commune names harmonised, eighty-two duplicate records merged. People born less than a hundred years ago whose death is not established appear here under the name "Living," with no date or place — a publication convention that protects the living while preserving the structure of the tree. Links to family photographs have been removed.

Any remaining errors are flagged as such in the pages above. Any correction backed by a record is welcome.

Filmed archive

View the filmed archive on Google Drive

Method

  • Database of 2,169 individuals and 668 families, from a MyHeritage export, corrected and deduplicated
  • Cross-checked against an independent 2020 GeneWeb database, which arrives at the same common ancestor by a different path
  • Every figure cited comes from a direct count on the file and remains recalculable
  • People born less than a hundred years ago whose death is not established are not named

Sources

  • Archives départementales de Loire-Atlantique, parish registers of Les Touches, Mésanger, Riaillé, Ligné
  • Commune of Les Touches, note "Jean-Jacques Audubon, naturaliste"
  • F. H. Herrick, Audubon the Naturalist, 1917
  • Y. Chatelain, Audubon, peintre, naturaliste, aventurier, 2001
  • M. J. Halley, "Audubon's famous banding experiment: fact or fiction?", Archives of Natural History, 2018
  • National Audubon Society, open letter of 16 March 2023

Illustrations

  • Plates from The Birds of America and portraits: public domain, via Wikimedia Commons and the Library of Congress
  • Views of Les Touches: Wikimedia Commons
  • Charts and maps: produced for this report from the genealogical data

Investigation compiled in August 2026. The older filiations rest on transcriptions of parish records and remain, like any genealogy, susceptible to correction by a return to the registers.