Jean-Marc DEMEULES (DESMEULES)

Born

21 January 1748 , Isle-aux-Coudres, Canada, New France

Died

14 September 1808 , Isle-aux-Coudres, Lower Canada

Parents & Family of Jean-Marc DEMEULES (DESMEULES)

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Parents

Charles DEMEULES (DESMEULES)Scholastique SAVARD

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Born: 21 January 1748 in Isle-aux-Coudres, Canada, New France

Father: Charles DEMEULES (DESMEULES)

Mother: Scholastique SAVARD

Paternal grandparents: Joseph DEMEULES , Catherine DUBEAU

Maternal grandparents: Joseph-Simon SAVARD , Marie-Josephte MOREL

Spouse(s)/Partner(s) and Child(ren):

Jean-Marc married Marie-Constance BILODEAU 18 April 1774 in Isle-aux-Coudres, Province of Québec, Canada . The couple had (at least) 7 children.
Marie-Constance BILODEAU was born 25 July 1757 in Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres). Marie-Constance died 8 August 1827 in Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres). Marie-Constance was the child of Pierre BILODEAU and Gertrude PEDNEAU (PEDNEAULT).

Jean-Marc DEMEULES (DESMEULES) died 14 September 1808 in Isle-aux-Coudres, Lower Canada .
Details of the family tree of Jean-Marc appear below.

Québec Généalogie - Over time, Québec has gone through a series of name changes
From its inception in the early 1600s until 1760, it was called Canada, New France.
1760 to 1763, it was simply Canada
1763 to 1791 - Province of Québec
1791 to 1867 - Lower Canada
1867 to present - Québec, Canada.

Thanks to Micheline Gadbois MacDonald for providing this information.

The Definitive Guide for Researching Your French-Canadian Ancestors in 2025

Spouse & Children of Jean-Marc DEMEULES (DESMEULES)

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Jean-Marc DEMEULES (DESMEULES) married

Marie-Constance BILODEAU
Marriage date: 18 April 1774
Marriage place: Isle-aux-Coudres, Province of Québec, Canada
Marie-Constance BILODEAU was the child of Pierre BILODEAU and Gertrude PEDNEAU (PEDNEAULT)

Children of Jean-Marc DEMEULES (DESMEULES) and Marie-Constance BILODEAU

Joseph DEMEULES (DESMEULES)

Born: 27 January 1775, Isle-aux-Coudres, Province of Québec, Canada
Died: 26 June 1863, La Malbaie, Canada East

Married: Constance BOUCHARD 25 October 1796 Place: Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

Jean-Marc DEMEULES (DESMEULES)

Born: 29 November 1776, Isle-aux-Coudres, Province of Québec, Canada
Died: 8 March 1830, Les Éboulements, Lower Canada

Married: Euphrosine PERRON 2 October 1804 Place: Les Éboulements, Québec, Canada (Notre-Dame-de-l'Assomption-des-Eboulements)

Marie-Reine-Anne DEMEULES

Born: 6 January 1779, Isle-aux-Coudres, Province of Québec, Canada
Died: 8 July 1857, Sainte-Agnès, Canada East

Married: Alexis TREMBLAY 13 February 1798 Place: Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

Louis DEMEULES (DESMEULES)

Born: 29 May 1783, Isle-aux-Coudres, Province of Québec, Canada
Died: 1 July 1861, Isle-aux-Coudres, Canada East

Married: Emerentienne LAJOIE 7 November 1803 Place: Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

Antoinette-Christine DEMEULES (DESMEULES)

Born: 17 March 1788, Isle-aux-Coudres, Province of Québec, Canada
Died: 14 June 1873, Isle-aux-Coudres, Québec, Canada

Married: Christophe PERRON 16 February 1808 Place: Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

Theotiste DEMEULES (DESMEULES)

Born: 6 October 1790, Isle-aux-Coudres, Province of Québec, Canada
Died: 10 March 1831, Isle-aux-Coudres, Lower Canada

Married: Michel HARVEY 1 June 1813 Place: Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

Angélique DEMEULES (DESMEULES)

Born: 6 April 1795, Isle-aux-Coudres, Lower Canada
Died: 15 December 1827, Isle-aux-Coudres, Lower Canada

Married: Damase LAJOIE 11 November 1822 Place: Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

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Birth — 1748
21 January 1748
Isle-aux-Coudres, Canada, New France

1753 - The lightning rod is invented (Benjamin Franklin, United States)

1763 - France cedes its North American posessions to Britain by the Treaty of Paris, ending the Seven Years War (French and Indian War). Quebec City French-speaking Catholics were now under the rule of Protestant Britain under King George III.

1774 Marriage / Partner
Jean-Marc DEMEULES (DESMEULES) and Marie-Constance BILODEAU 18 April 1774 , Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

He was 26 years old.

1775 Birth of Child
Joseph DEMEULES (DESMEULES) was born 27 January 1775, Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

Jean-Marc was 27 years old.

1775 - The Battle of Québec was fought on December 31 between the American Continental Army and British defenders of Québec City. It was the first major defeat for the Americans in the Revolutionary War.

1776 Birth of Child
Jean-Marc DEMEULES (DESMEULES) was born 29 November 1776, Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

Jean-Marc was 28 years old.

1779 Birth of Child
Marie-Reine-Anne DEMEULES was born 6 January 1779, Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

Jean-Marc was 30 years old.

1783 Birth of Child
Louis DEMEULES (DESMEULES) was born 29 May 1783, Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

Jean-Marc was 35 years old.

1784 - The bifocal lens is invented (Benjamin Franklin, United States)

The oil lamp is invented (Aimé Argand, Switzerland)

1788 Birth of Child
Antoinette-Christine DEMEULES (DESMEULES) was born 17 March 1788, Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

Jean-Marc was 40 years old.

1790 Birth of Child
Theotiste DEMEULES (DESMEULES) was born 6 October 1790, Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

Jean-Marc was 42 years old.

1791 - The Constitutional Act divides Québec into Upper and Lower Canada

1793 - The cotton gin is invented (Eli Whitney, United States)

1795 Birth of Child
Angélique DEMEULES (DESMEULES) was born 6 April 1795, Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres)

Jean-Marc was 47 years old.

1796 Marriage of Child
Joseph DEMEULES (DESMEULES) married 25 October 1796, Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres) to Constance BOUCHARD

1798 Marriage of Child
Marie-Reine-Anne DEMEULES married 13 February 1798 , Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres) to Alexis TREMBLAY

1800 - Electric storage battery is invented (Alessandro Volta, Italy)

1803 Marriage of Child
Louis DEMEULES (DESMEULES) married 7 November 1803, Isle-aux-Coudres, Québec, Canada (Saint-Louis-de-l'Isle-aux-Coudres) to Emerentienne LAJOIE

1804 Marriage of Child
Jean-Marc DEMEULES (DESMEULES) married 2 October 1804, Les Éboulements, Québec, Canada (Notre-Dame-de-l'Assomption-des-Eboulements) to Euphrosine PERRON