The Key to the Cathedral

I know that no one is going to get this. But with this one, I figured it out. It is the key to the Cathedral.

Ephemera: This Is The Skull of Adam

I saw the Prophet Eliseus descend into these caverns, I cannot say whether in reality or only in a vision, and I saw him take out a skull from a stone sepulchre in which bones were resting. Some one who was by his side—I think an angel—said to him, ‘This is the skull of Adam.’ The prophet was desirous to take it away, but his companion forbade him.

           - Dolorous Passion of Our Lord Jesus Christ

From Ephemera

From Ephemera

From Ephemera

From Ephemera

From Ephemera

From Ephemera

From Ephemera

From Ephemera

From Ephemera

From Ephemera