Persecution, primitive, i, 36 n.;
Christian, i, 172, 232 sq., 240, 280, 291, 295, 296 sq., 302 sq., 337, 349, 385, 386, 387, 388, 410 sq., 419, 428 sq.; ii, [1] sq., [22] sq., [83], [122], [141]–[42], [181], [188]–[90], [200], [214], [216], [222], [231], [233], [235], [274], [289] sq., [502] (see Inquisition);
Mohammedan, i, 257, 259, 261, 271;
Greek, i, 142, 152, 154, 159, 170 sq., 193;
Roman, i, 206, 207, 210, 216
Persia, religions of, i, 65 sq.;
influence of, on Hebrews, i, 110, 149;
freethought in, i, 66, 265;
culture-history of, i, 148, 265, 272 sq.
Peru, ancient freethought in, i, 41, 90;
religion of, i, 88;
modern freethought in, ii, [407]
Perugino, i, 370
Pessimism, i, 130
Pestalozzi, ii, [346] n.
Peter the Hermit, i, 295
—— the Great, ii, [364]
—— of Alliaco, i, 345
—— de Brueys, i, 295