The General Jean-Jacques-Germain Pelet-Clozeau Papers contain material from the early years of the French Republic in 1793 to Second Empire under Napoleon III in 1858. The greatest area of concentration deals with France during the First Empire under Napoleon. One of the largest segments of this collection includes journals kept during the major campaigns of the Napoleonic Wars. Also included is correspondence from Napoleon to Marshals Berthier and Davout from 1805-1810. Much of the military campaign material is supplemented with hand-drawn sketches and maps along with situation reports of various units of the Grande Armée.