British Reverend Charles Martin King Parsons was one of a handful of chaplains to enter Bergen-Belsen camp . The German authorities had been warned by the American military that they were about to be overwhelmed with prisoners and their treatment would become increasingly harsh. Mr Marshall said he is proud of his grandfather for making sure future generation can never forget what happened . WARNING : GRAPHIC CONTENT .
British Reverend Charles Martin King Parsons was one of a handful of chaplains to enter Bergen-Belsen camp . Captured these images , but never told family about them until they were discovered by grandson Tom Marshall . Mr Marshall said he is proud of his grandfather for making sure future generation can never forget what happened . WARNING : GRAPHIC CONTENT .