_How Dr. Faustus, in the sight of the Emperor, conjured a Pair of Hart's
Horns upon a Knight's Head, that slept out at a casement._
When Dr. Faustus had accomplished the emperor's desire in all things as
he was requested, he went forth into the gallery, and leaning over a
rail to look into the privy garden, he saw many of the emperor's
courtiers walking and talking together, and casting his eyes now this
way, now that way, he espied a knight leaning out of the window of the
great hall, who was fast asleep (for in those days it was hot); but the
person shall be nameless that slept, for that he was a knight, though it
was all done to no little disgrace of the gentleman. It pleased Dr.
Faustus, through the help of his spirit Mephistophiles, to fix on his
head as he slept a huge pair of hart's horns; and as the knight awaked,
thinking to pull in his head, he hit his horns against the glass,
that the panes thereof flew about his ears. Think here how this good
gentleman was vexed, for he could neither get backward nor forward;
which, when the emperor heard, all the courtiers laughed, and came for
to see what had happened. The emperor also, when he beheld the knight
with so fair a head, laughed heartily thereat, and was therewith well
pleased. At last Faustus made him quit of his horns again, but the
knight perceived not how they came.