[4] Subject matters included formal and informal portraits of European royalty, political figures and celebrities in addition to scenes of daily life.
[5] A substantial portion of his photographic collection, represented by nearly 11,000 glass negatives, was donated by Kodak Pathé to the George Eastman House (GEH) International Museum of Photography and Film in 1974.
[6] Countries represented in the GEH photographic collection include: Algeria, Austria, Belgium, Bulgaria, Canada, Ceylon, China, Denmark, Djibouti, Egypt, England, Ethiopia, Finland, France, Germany, Gibraltar, Greece, Hungary, Italy, Japan, Majorca, Morocco, Netherlands, Norway, Palestine, Philippines, Portugal, Romania, Russia, Serbia, Spain, Sudan, Sweden, Switzerland, Tunisia, Turkey, United States and Yugoslavia.
[4] Due to the relative lack of photographs representing France, it has been speculated that a large portion of Chusseau-Flaviens' work remains undiscovered.
[3] Journals in which Chusseau-Flaviens images appeared include Ilustraçāo Portugueza,[3] L'Illustration,[2] The Illustrated London News,[7] Le Monde and The Graphic.