Play, its relation to Grotesque art, [iii. 126].

Pleasure, its kinds and true uses, [iii. 189].

Popery, how degraded in contest with Protestantism, [i. 34], [iii. 103]; its influence on art, [i. 23], [34], [35], [384], [432], [ii. 51]; typified in ornament, [i. 316]; power of Pope in Venice, [i. 362]; arts used in support of Popery, [ii. 74].

Porches, [i. 195].

Portraiture, power of, in Venice, [iii. 164].

Posture-making in Renaissance art, [iii. 90].

Prayers, ancient and modern, difference between, [ii. 315], [390].

Pre-Raphaelitism, [iii. 90]; present position of, [iii. 168], [174], [188].

Pride, how symbolized, [ii. 343], [iii. 207]; of knowledge, [iii. 35]; of state, [iii. 59]; of system, [iii. 95].