Dr. Doran, "Their Majesties' Servants." Annals of the English Stage…
“ From the Restoration till late in the reign of Queen Anne, those "politer" folks, as Cibber,—or the "quality," as Chesterfield would have called them, had been accustomed to arrogate to themselves the privilege not merely of going behind the scenes but crowding at the wings, and, at last, invading the stage itself, while the play was being acted. Through this mob the players had to elbow their way; and where all illusion was destroyed, difficult must have been the task, but marvellous the triumph, of those actors who could make grief appear sincere, and humour seem spontaneous and genuine. ”
