[ALBINO]. The Albino, or White Negro Girl. St. Louis: Mansfield Photographer, ca. 1864. Albumen silver print full-length portrait CDV of Heneln Ann Windman Walker and her brother Henry Sedam Walker. Printed photographer’s mount, 4 x 2 ¼”. Minor soiling. The caption below the image reads, “Twin brother and sister, offspring of colored parents 8 years of age on 2nd of May 1864. As exhibited at Burnell & Prescott’s Museum, cor[ner] of 4th & Pine Sts., St. Louis, Mo.”