Photographic image. Black and white photographic postcard. Portrait of four women in light-colored linen dresses. (back row, L to R): Christine Neumann or Lydia Buck, and Elizabeth Buck. (front row, L to R): Rosella Staib and Wilhemina “Minnie” Buck. Circa 1918. Courtesy of Ludwig and Christina Graf- Buck Collection, 2001.13, GRHC.