Horstmann, Rolf-Peter, 1940- (Personal Name)

Seminar, Dialektik in der Philosophie Hegels, 1978: title page (Rolf-Peter Horstmann) page 2 (born 1940)

GFR 78-A (Rolf-Peter Horstmann)

Bausteine kritischer Philosophie : Arbeiten zu Kant, 1997: title page (Rolf-Peter Horstmann) jacket flap (received doctorate at Universität Heidelberg; professor of philosophy at Humboldt-Universität zu Berlin from 1995 to the present; visiting professor at University of Pennsylvania)

German Wikipedia, viewed August 22, 2018 (Rolf-Peter Horstmann; born December 5, 1940, in Wernigerode; emeritus professor of philosophy; taught at the Universität München beginning in 1986; taught at the Humboldt-Universität zu Berlin from 1995 to 2007, when he was granted emeritus status)