Campaign Assessment and ReassessmentUpdate December 2016 replaced dead link.
During Napoleon’s occupation of Spain in 1808, it seems little thought was given to the potential challenges of subduing the Spanish populace. Conditioned by the decisive victories at Austerlitz and Jena, Napoleon believed the conquest of Spain would be little more than a “military promenade.” Napoleon’s campaign included a rapid conventional military victory but ignored the immediate requirement to provide a stable environment for the populace.
The French failed to analyze the Spanish people, their history, culture, motivations, and potential to support or hinder the achievement of French political objectives. The Spanish people were accustomed to hardship, suspicious of foreigners and constantly involved in skirmishes with security forces. Napoleon’s cultural miscalculation resulted in a protracted occupation struggle that lasted nearly six years and ultimately required approximately three-fifths of the Empire’s total armed strength, almost four times the force of 80,000 Napoleon originally designated.
Update June 2019 corrected spelling of Napoleon.