Philosophy in 1915
Lehrbuch Der Geschichtsphilosophie
by
Mehlis, Georg
War, Progress, and the End of History: Including a Short Story of the Anti-Christ, Three Discussions
by
Solovyov, Vladimir Sergeyevich
Theism and Humanism: Being the Gifford Lectures Delivered at the University of Glasgow, 1914
by
Balfour, Arthur James
Weltgebäude, Weltgesetze, Weltentwicklung
by
Becher, Erich