In the book of diary of anne frank when did the jewish people gor liberated and by who?

The Jews were liberated upon the defeat of the Nazis. This happened over the course of about a month, in April 1945-May 1945. Anne Frank was imprisoned in Bergen-Belsen concentration camp. She died in mid-March 1945, and the camp was liberated by British troops on April 15, 1945, about 3 weeks after she died. Just a little too late.