Untitled (Portrait of a Woman, Daguerreotype) - Heywood

A mid-nineteenth-century daguerreotype portrait of a woman, presented in its original hinged case with a decorative brass mat.

This daguerreotype, produced by the studio of Heywood, captures a formal portrait of an unidentified woman. The image is presented in its original hinged case, which features a velvet lining embossed with a decorative motif. The daguerreotype process, introduced in 1839, involved exposing a silver-plated copper sheet to iodine vapour to create a light-sensitive surface. Once exposed in the camera, the plate was developed using mercury fumes and fixed with a solution of sodium thiosulphate. This method produced a singular, highly detailed image on a reflective metallic surface. The sitter is positioned within an oval brass mat, a common framing technique for mid-nineteenth-century portraiture. Her attire and hairstyle reflect the fashion of the period, typically associated with the mid-1850s. The portrait exhibits the characteristic clarity of the daguerreotype medium, where the fine detail of the subject's features and clothing is preserved with precision. The brass mat bears the stamped name of the studio, Heywood, which operated in New York during this era. Such portraits were often commissioned as personal mementos, intended for private display within the home. The inclusion of the original case provides context for how these objects were stored and handled by their owners. This piece offers a glimpse into the early history of commercial photography in the United States, documenting the aesthetic conventions of the time through the lens of a professional studio practitioner.