W. Rindler, GENERAL-RELATIVITY BEFORE SPECIAL RELATIVITY - AN UNCONVENTIONAL OVERVIEW OF RELATIVITY THEORY, American journal of physics, 62(10), 1994, pp. 887-893
It is suggested how Bernhard Riemann might have discovered General Rel
ativity soon after 1854 and how today's undergraduate students can be
given a glimpse of this before, or independently of, their study of Sp
ecial Relativity. At the same time, the whole field of relativity theo
ry is briefly surveyed from the space-time point of view.