She was the daughter of Louis Jules Mancini Mazarini, a man of letter and his wife Hélène Françoise Angélique Phélypeaux de Pontchartrain (1715–1781), herself a daughter of Jérôme Phélypeaux de Pontchartrain.
St. Louis | St. Louis Cardinals | Louis Armstrong | Louis Vuitton | Robert Louis Stevenson | Louis XIV of France | Jules Verne | St. Louis County, Minnesota | Joe Louis | Louis IX of France | Louis Pasteur | Louis Mountbatten, 1st Earl Mountbatten of Burma | Saint Louis University | Washington University in St. Louis | Henry Mancini | Jacques-Louis David | Louis XIII of France | Louis XV of France | St. Louis Rams | Saint Louis | Louis XVI of France | Louis Agassiz | Jules Massenet | Louis the Pious | St. Louis Blues | Louis Andriessen | Spirit of St. Louis | Louis Comfort Tiffany | Louis | Louis XVIII of France |