From gac.culture.gov.uk/work.aspx?obj=33098.
This Hayter work offers an excellent example of 1830 dress as actually worn.
Keywords: 1830, Hayter, Charlotte Stuart (1817-1861), Charlotte Canning, Louisa Stuart, Louisa Beresford, Marchioness of Waterford, Countess, Viscountess, Marquise, British, straight coiffure, braided bun, neo-hurluberlu coiffure, off shoulder neckline, lace bertha, vee neckline, long upper puffed sleeves, back-flared cuffs, belt, natural waistline, A-line skirt, close skirt, necklace, bracelets, wrap