Catherine Charlotte de Gramont

Catherine Charlotte de Gramont
Princess consort of Monaco
Tenure10 January 1662 – 4 June 1678
Born1639
Died4 June 1678(1678-06-04) (aged 38–39)
Palais Royal, Paris, France
SpouseLouis I, Prince of Monaco
Issue
Detail
HouseGramont (by birth)
Grimaldi (by marriage)
FatherAntoine de Gramont
MotherFrançoise Marguerite du Plessis

Catherine Charlotte de Gramont (French pronunciation: [katʁin ʃaʁlɔt ɡʁamɔ̃]; 1639 – 4 June 1678) was Princess of Monaco from 1662 to 1678 as the consort of Prince Louis I, and was once a mistress of Louis XIV of France in 1666.