Because hitler hated the Jews so he put the Jews in concentration camps.
Adolf was ultimatley at fault for the holocaust. Everyone involved had a hand in what happened to the Jews and they should all be blamed. But without the guidance of Hilter, things might not have happened the way they did.
The Nazis were German it was a political party, they were responsible when they came to power for the holocaust
Nazi party
Hitler
Members of the Nazi Party were not targets.
Yes, they where the main reason for it. Hitler was head of the Nazi Party.
You could argue that the Nazi party was one large hate group.
That Nazi Party at the beginning of the Holocaust in 1937.
The Nazi Party. From 1919 to 1920 there was a party called "German Workers' Party", which was founded on far-right and nationalist tendencies then common throughout Europe, in part as a result of the Great War of 14-18. In 1920, the party evolved into the National Socialist German Workers' Party, commonly known as the Nazi Party, which was dissolved in 1945. It was that party which was responsible for organizing the Holocaust. Wikipedia has a great page on the NSDAP.
Heinrich Himmler was in no way a mystic. He was one of the top leading a members of the Nazi Party. After Hitler appointed him as Commander of the Replacement Party, he was one of the men that were most responsible for the Holocaust.
A better question is why did we let it happen.
National Socialist German Workers' Party, better known as the Nazi Party.