Corridor-Off of The Entrance Hall

Adjacent to the Entrance Hall was a corridor, located opposite the entrance to the Great Hall., corridor connected the Entrance Hall to the Grand Staircase It contained at least one classroom, Classroom 11. Before the Battle of Hogwarts, Helena Ravenclaw drifted into the corridor, followed by Harry Potter, and there they discussed Rowena Ravenclaw's diadem.
==Appearances==
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==Notes and references==
Category:Corridors And Passages