Brève et véridique relation des évènements du Cambodge One of the first accounts of Angkor and the surrounding Kingdom of Cambodia by a Western traveler. In French & Spanish
Relations de voyages et textes géographiques arabes, persans et turks by Gabriel Ferrand The "Island of Khmer" in the accounts of Arab travelers through the centuries. In French & Arabic
Le Bayon d'Angkor Thom - Bas-Reliefs [The Bayon of Angkor Thom - Bas-Reliefs by Henri Dufour The first substantial publication focusing on the Bayon, at a time (1912) the work of clearing the ground from collapsed stones and had just started. In French