Priests, restricted power of, in Venice, [i. 366].

Proportions, subtlety of, in early work, [ii. 38], [121], [127].

Protestantism, its influence on art, [i. 23]; typified in ornament, [i. 316]; influence of, on prosperity of nations, [i. 368]; expenditure in favor of, [i. 434]; is incapable of judging of art, [ii. 105]; how expressed in art, [ii. 205]; its errors in opposing Romanism, [iii, 102], [103], [104]; its shame of religious confession, [ii. 278].

Prudence, how symbolized, [ii. 340].

Pulpits, proper structure of, [ii. 22], [380].

Purism in art, its nature and definition, [ii. 189].

Purity, how symbolized, [iii. 20].

Q

Quadrupeds, use of in ornamentation, [i. 234].

Quantity of ornament, its regulation, [i. 23].