Maria Caroline Gibert de Lametz
Marie Caroline Gibert de Lametz, , was a French stage actress and later Princess Consort and regent de facto of Monaco, the spouse of Florestan I, Prince of Monaco. She was the daughter of CharlesThomas Gibert and his wife, MarieFranoise Le Gras de Vaubercey , and the adopted stepdaughter of Antoine Rouyer de Lametz , Chevalier dEmpire and Knight of the Legion of Honour. She is the paternal granddaughter of Thomas Gibert and his wife, Franoise Moret, and the maternal granddaughter of Franois Louis Michel Le Gras de Vaubercey and his wife, Gabrielle Franoise des Courtils. Marie Caroline was originally a stage actress. The marriage of her parents ended in divorce.
Maria Caroline Gibert de Lametz and Prince Florestan of Monaco married in Commercy onNovember 1816 and had two children Prince Charles, born in 1818 later Prince Charles III, and Princess Florestine, born in 1833.
Source: Wikipedia