French officer, engineer, physicist, and mathematician (1775-1812). Manuscript signed ("Malus"). Gizeh. Folio. 1 p. and four lines on bifolium.
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List of expenses for extensive fortification works executed in June, 1800 on Roda island ("isle de Raouda") located on the Nile in Cairo. The total costs, including the wages of a water carrier and a cameleer, amouted to 72.848 francs that were comfortably within the budget of 84.000 francs. - After the assassination of General Jean-Baptiste Kléber on June 14, 1800 who had been in command of the "Armée d'orient" since Napoleon's departure, the collapse of the French occupation of Egypt was imminent.