Nicola Perscheid :: Dame mit japanischem Schirm (in MK&G). Damenbildnis | Female Portrait | Kvinnoporträtt, ca. 1925. Recto: signed in pencil on bottom right. Verso: belongs to John Hertzberg, gift of Perscheid 1929. | src Moderna Museet + MK&G
Nicola Perscheid :: Titel Saknas (No title), ca. 1925. Gelatinsilverfotografi, tonat. Fotografsignatur i blyerts fram på kartongen under fotografiet. | src Modernamuseet
«The artist must be healthy, especially the dancer». Mme. Anna Robenne interviewed by George Engelhardt. Art Lovers Magazine, December 1925 issue. Published monthly by Art Publications, Inc. | src internet archive