"Heart of Darkness" Edition Antonio R. Celada

http://www.rsl.ukans.edu/~dunson/hod.html

http://www.acsu.buffalo.edu/~csicseri/dintenfass.html

Gauguin, (Eugène-Henri-) Paul,    by Enciclopedia Britannica, Inc.

Conrad, Joseph,    by Enciclopedia Britannica, Inc.