Complex sentence: This aroused the hostility of Federal Chancellor Konrad Adenauer, who blocked Kordt's return to a career at the Foreign Office and from 1951, Kordt was a professor of international law at the University of Cologne.
Split into simpler sentences: This aroused the hostility of Federal Chancellor Konrad Adenauer, who blocked Kordt's return to a career at the Foreign Office. From 1951, Kordt was a professor of international law at the University of Cologne.