Did Proportional Representation bring Hitler and the Nazis to power?
No. As Enid Lakeman wrote in How Democracies Vote, “Once public opinion had turned to the Nazis, an election under a majority system [e.g. First Past The Post], would have resulted in a landslide in their favour. Under proportional representation, the party never won a majority in the Reichstag in a free election.” The Nazis seized power in a Putsch. Miss Lakeman adds that Hermann Goering gave evidence in his war crimes trial that, under the British system, the Nazis would have won every seat in the 1933 election.