Margot and her sister Anne died of typus in March 1945 (exact day unknown) in Bergen-Belsen concentration camp. Margot Frank was Anne Franks sister and they didn't get along at first (Anne called...
It was never found, unfortuantly.
Well, Anne Frank soon became lonely and too died of typhus. The concentration camp she was in, Bergen-Belsen, was filled with diseases.
They both died of typhus at Bergen-Belsen concentration camp in March 1945. The exact dates of their deaths are not known.
Margot died in Bergen-Belsen with her sister Anne.