Hakodadi Conference Room by W. Heine and the Sarony Lithography Company, 1856, lithograph with tintstone on paper, from the National Portrait Gallery - NPG-S-NPG 86 80, Wilhelm Heine

Hakodadi conference room by w. Heine and the sarony lithography company, 1856, lithograph with tintstone on paper, from the national portrait gallery which has explicitly released this digital image under the cc0 license. (https://npg. Si. Edu/object/npg_s_npg. 86. 80). Date: 1856.