Antoine Louis Popon de Maucune
Antoine Louis Popon de Maucune led a French division against the British in 1811–1813 during the Peninsular War. He is referred to as Maucune in English-language sources. He joined the pioneer corps of the French army in 1786 and was a lieutenant by the time the French Revolutionary Wars broke out. He fought in the north in 1792 and in the Alps in 1793. Afterward he served in Italy through 1801. During this period, he fought at Arcole in 1796 and at Trebbia, Novi and Genola in 1799. He was appointed to command the 39th Line Infantry Demi-Brigade and led it in the 1800 campaign.
Antoine Louis Popon de Maucune
The Battle of Buçaco or Bussaco, fought on 27 September 1810 during the Peninsular War in the Portuguese mountain range of Serra do Buçaco, resulted in the defeat of French forces by Lord Wellington's Anglo-Portuguese Army.
British and Portuguese infantry deployed in line on the ridge at Bussaco
Mountains and National Palace of Bussaco