For the greater part of the nineteenth century, European historiography was dominated by the methodological positivism of Leopold von Ranke, whose dictum *wie es eigentlich gewesen* ("as it actually happened") demanded an austere, document-driven reconstruction of high diplomacy, political treaties, and military battles. Rankean historiography was unapologetically event-centric (*histoire événementielle*), viewing historical causation through the deliberate actions of sovereign statesmen, monarchs, and military commanders, reconstructed through the forensic dissection of archival state papers.
In the 1920s, French historians Marc Bloch and Lucien Febvre founded the journal *Annales*, mounting a radical epistemological revolt against this episodic, individualistic paradigm. Under the subsequent leadership of Fernand Braudel, the Annales School formulated a stratified tripartite model of historical time that inverted traditional Rankean hierarchies. At the surface level lay traditional political events—*courte durée*—which Braudel famously dismissed as mere "surface agitation," crests of foam tossed upon the deep waves of time, possessing minimal explanatory power for long-run structural transformations.
Beneath this superficial froth, Braudel identified the *conjonctures*: cyclical economic fluctuations, demographic trends, and price shifts unfolding over decades or centuries. Deepest of all lay the *longue durée*: the subterranean, almost immobile temporal layer governed by geography, geomorphology, climate regimes, and entrenched cognitive mentalities (*histoire des mentalités*). In his magisterial study of the Mediterranean world in the age of Philip II, Braudel relegated the king's political maneuvering and the naval clash at Lepanto to peripheral epiphenomena, arguing instead that the agrarian ecology of mountainous hinterlands, transhumance migratory patterns, and maritime trade winds exerted the true governing constraints upon Mediterranean civilizations.
While the Annales paradigm liberated historiography from naive political hagiography and pioneered fruitful cross-pollination with geography, economics, and anthropology, it encountered sharp critique from social historians. Skeptics contended that by privileging glacial structural determinism, Braudel effectively erased human agency and ethical contingency from the historical record. If geographic constraints and demographic waves dictate human outcomes with inexorable necessity, the deliberate moral choices, resistance movements, and ideological revolts of human historical actors are reduced to impotent theatrical illusions.