Leonor de
Almeida was an accomplished poet warranting a long Portuguese
Wikipedia article.
Wikimedia has a self-portrait (not reproduced here).
Leonor de Almeida combines puffed sleeves in the early 1600s style
with an up-to-date square neckline and bouffant coiffure in this 1780
Pitschmann.
Keywords: 1780, Pitschmann, Marquesa,
Portuguese, bouffant coiffure, hair jewelry, veil, square neckline, modesty
piece, bertha, puffed slashed sleeves, revers, stomacher