Example image of eyePlorer eyePlorer map for 'Jean-Baptiste Vaquette de Gribeauval': 1715 1789 Artillery Cannon Engineer France Lieutenant General May 9 Officer (armed forces) September 15 Florent-Jean de Vallière Napoleonic Wars Interchangeable parts Amiens Prussia Austria Seven Years' War Świdnica Maria Theresa of Austria Order of Saint Louis July 8 Canon de 12 Gribeauval Canon de 16 Gribeauval Canon de 24 Gribeauval Canon de 8 Gribeauval Canon lourd de 12 Gribeauval Canon lourd de 8 Gribeauval Gribeauval system Jean du Teil Mortier de 12 Gribeauval Obusier de 15 cm Valée Obusier de 6 pouces Gribeauval Valée system Bovelles Louis de Tousard Honoré Blanc American system of manufacturing Jean Maritz Battle of Valmy Eli Whitney, Jr. Infantry support gun Horse artillery Jean-Baptiste French Revolutionary Army Grande Armée