Louvois, Marne
Louvois is a former commune in the Marne department in north-eastern France. On 1 January 2016, it was merged into the new commune Val de Livre.
[image:Château de Louvois.JPG|thumb|left|Castle and baroque gardens.]
The trouvère Jehan de Louvois was lord of the place in the 13th century.