belief in demons in, ix. 86;
periodical expulsion of demons in, ix. 140;
filing of teeth in, x. 68 n. 2;
birth-trees in, xi. 164
Balinese, their conduct in an earthquake, v. 198
Balkan Peninsula, the Slavs of the, ii. 237, 241;
need-fire in the, x. 281
Ball, Valentine, on hook-swinging, iv. 279
Ball, game of, played as a rite, viii. 76, 79;
played as a magical ceremony, ix. 179 sq.;