Paul Frecker has a biographical note for Mrs. Edward Chandos-Pole here while thepeerage has an article for Lady Anna Caroline Stanhope who married the same Edward Chandos-Pole here.
From Paul Frecker; sepia tone removed (and added back at margins), image lightened, and size increased by half by gogm.
Lady Anne's dress has banana sleeves and a conical crinoline decorated with piping and buttons in this 1862 Silvy photo.
Keywords: 1862, Silvy, Anna Chandos-Pole, Stanhope family, Chandos-Pole family, Countess, British, straight coiffure, high neckline, collar, jacket bodice, buttons, piping, banana sleeves, cuffs, under-sleeves, crinoline, bracelets