"Sudan" . . "Sudan." . "Soudan Égyptien (Empire Ottoman ; 1821-1899)" . . "1821 - 1881" . . . . "Sudán Historia." . . . . "Seven years in the Soudan : Being a record of explorations, adventures, and campaigns against the Arab slave hunters" . . . . "Seven Years in the Soudan" . . . . . "Sette anni nel sudan egiziano: Memorie di romolo gessi" . "Setti anni nel Sudan egiziano memorie" . "Seven years in the Soudan ... Edited by ... F. Gessi. [Translated by L. Wolffsohn and B. Woodward.] Illustrated"@en . . "Sette anni nel Sudan egiziano : memorie di Romolo Gessi" . . "Seven years in the Soudan : being a record of explorations, adventures, and campaigns against the Arab slave hunters"@en . "Seven years in the Soudan : being a record of explorations, adventures, and campaigns against the Arab slave hunters" . . . . . "Sette anni nel Sudan egiziano : memorie"@it . "Sette anni nel Sudan egiziano : memorie" . "Seven years in the Soudan : being a record of explorations, adventures, and campaigns against the arab slave hunters" . . . "Seven years in the Soudan : being a record of explorations, adventures and campaigns against the Arab slave hunters" . . . "History"@en . "History" . . "Sette anni nel Sudan Egiziano : memorie" . . . . "Setti anni nel Sudan egiziano, memorie" . . . "Sette anni nel Sudan egiziano; memorie di Romolo Gessi" . . . . "Seven years in the Soudan being a record of explorations, adventures, and campaigns against the arab slave hunters"@en . . . "Sette anni nel Sudan Egiziano" . "Sette anni nel Sudan egiziano ... A cura di A.A. Michieli, con proemio note, bibliografia, carte, etc. [With plates, including a portrait.]" . . . . . . "Seven years in the Soudan being a record of explorations, adventures, and campaigns against the Arab slave hunters"@en . . . . . . . . "Seven years in the Soudan: being a record of explorations, adventures, and campaigns against the Arab slave hunters"@en . . . . . . "Sette anni nel Suda Egiziano" . . . . . . "Sette anni nel Sudan egiziano" . . "Sette anni nel Sudan egiziano"@it . . "Seven years in the Soudan : Being a record of explorations, adventures, and compaigns against the Arab slave hunters : Coll" . . . . . . . . . . "Soudan" . . "Travel." . . "Slave trade Sudan." . . "Expedicions científiques." . . "Slave trade." . . "Sudan - Descrizioni e viaggi - Opere del 19. sec." . .