Gould, Stephen Jay and the Contingent Nature of History + a Treatment of Contingency and the Problems with Evolutionary Gradualism Murdo McRae In: "Clio-a Journal of Literature History and the Philosophy of History". Vol 22. Pp 239-250. 1993 2 substantive philosophy of history evolution fields of research natural history/ history and biology science (history and/as)
Generations in History: Reflections on a Controversial Concept Hans Jaeger In: "History and Theory". Vol 24. Pp 273. 1985 1 theory and philosophy of historiography evolution fields of research natural history/ history and biology