The Canon de 75 mm modèle 1908 was a French naval gun designed before World War I. It served aboard the battleships of the Danton class.
Bibliography
Friedman, Norman (2011). Naval Weapons of World War One: Guns, Torpedoes, Mines and ASW Weapons of All Nations; An Illustrated Directory. Barnsley: Seaforth Publishing. ISBN978-1-84832-100-7.
Jordan, John & Caresse, Philippe (2017). French Battleships of World War One. Annapolis, Maryland: Naval Institute Press. ISBN978-1-59114-639-1.