Photographic image of Russian dancer Sofia Federova (1879-1963) in costume. Dated on verso as 1904/1909. MS Thr 414.2 (44), MS Thr 414.2 (43), Howard D. Rothschild Collection on Ballets Russes of Serge Diaghilev: Photographs and Scrapbooks, Harvard Theatre Collection, Houghton Library, Harvard University