According to the note for this portrait from the saleroom, "The painting is inscribed on the upper border 'CRISTINA. DUC. LANTE', which was probably added in the 18th century.” This portrait was auctioned by Colasanti Casa d'Aste.
From pinterest.com/pin/106819822392788156/.jpg; spots removed throughout image with Photoshop.
Here is a portrait of Princess Maria Isabella Massimo Muti Papazzurri wearing the same dress seen in the last image.
Keywords: Voet, Maria Isabella Massimo Muti Papazzurri, di Massimo family, Papazzurri family, Princess, Italian, hurluberlu coiffure, fitted bodice, off shoulder vee neckline, lace bertha, rosettes, strap upper sleeves, lace flared ruffles, bows, puffed lower sleeves