Pompey, [57] Pontifex Maximus, Christian emperors as, [116], [118], [125], [135]
Poor, religious movements of, [5]–7, [38], [43], [45]; in Christian Church, [71], [83]
Pope, the name, [175]
Porphyry, [85]
Portugal, rationalism in, [295]
Poseidon, [37]
Positivism, [295]
Poverty, ancient and modern, [71]–72, [312] —— Christianity and, [162], [207], [312]
Praetextatus, [135]
Pragmatism, [285]