Pictures of Christ, 251
Pie hoc potest dici, Deum esse Naturam, 107
Plasticity of species, greater toward origin, 482
Plural quantitative, 318
Pluralis majestaticus, 318
Poesy and poem, 852
Poetry, 526
Polytheism, 259, 347
Pools of modern Jerusalem, 934
Positive Philosophy, 6, 9, 535, 545, 632