Marguerite-Catherine Haynault
1736–1823
- Born
- 11 Sep 1736
- Country of birth
- France
- Died
- 17 Mar 1823
- facts
- 8
- sources
- 2
- images and files
- 0
Facts and their sources
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- Birth11 Sep 1736Probable1 source
- Death17 Mar 1823Probable1 source
- ParentJean Baptiste HaynaultConfirmed1 source
- ParentCatherine Couperis de La SalleConfirmed1 source
A life in time
Born
Birth
Child born: Agnes Louise de Montreuil
Birth
Child born: Anne Louise de la Reale
Birth
Died
Death
What was it like?
The world around 1736: who ruled, who else was alive, how people lived. This is general history, not a record about the family, and every item shows where it comes from.
Marguerite-Catherine was born the same year as James Watt, Joseph-Louis Lagrange, and Charles-Augustin de Coulomb.
Marguerite-Catherine Haynault (1736–1823) was a French noblewoman, mistress to Louis XV from 1759 to 1762. She was the king's Petite maîtresse, not his Maîtresse-en-titre.
James Watt
British engineer (1736–1819)
Joseph-Louis Lagrange
Mathematician and astronomer (1736–1813)
Charles-Augustin de Coulomb
French physicist (1736-1806)
Patrick Henry
American Founding Father, orator and politician (1736 – 1799)
James Macpherson
British writer, poet, translator and politician (1736-1796)
Jean Sylvain Bailly
French astronomer, mathematician, freemason, and political leader (1736-1793)
Family
Ancestors and children
Open the full treeFour generations back to the right, the children to the left. The number beside a child counts the generations of descendants known after them.