"Portrait of Duchess Maria Giovanna Battista of Savoy-Nemours", Jacob Ferdinand Voet, circa 1675-1699

So-called portrait of marie jeanne of savoy (1644-1724), but it is probably a depiction of henrietta of england (1644-1670). Identification proposed by user ecummenic (talk) based on the comparison with some portraits of henrietta of england (see images below) and the lack of physical resemblance of the sitter of this portrait to other representations of jeanne of savoy. Date: circa 1675-1699. Dimensions: height: 70 cm (27.5 in); width: 55 cm (21.6 in). Medium: oil on canvas. Collection: Masino Castle. Presumed portrait of Henrietta of England, So-called Marie Jeanne Baptiste of Savoy