that is a matter of opinion, personally i hold more people responsible than most.
You would have to start with Germany and the Germans, but of course the Holocaust would never have happened without the help of the Roman Catholic Church. Without the apathy of the United States and appeasement of Great Britain Germany would not have even tried to do many of the things that arguably led to the Holocaust.
The Holocaust
He approved of the Holocaust and was the one who made the Holocaust happen.
To remember the Holocaust.
Holocaust was not a person
The Holocaust is a concept not a person.
The Holocaust wasn't a war. Please see the related questions.
One aspect of the Holocaust is murder, there was a lot of killing in the Holocaust.
The Holocaust is over
The Holocaust started in Europe.
There were no elections in Germany in the Holocaust.
Holocaust victims.
she was a girl in the holocaust