---- Modern Celtic, 383-93; non-Celtic, 364, 380-3.

---- Mongan's, 370.

---- Origen on, 359-61, 394.

---- Origin and Evolution of Doctrine, 393-6.

---- Otherworld and, 338, 358, 452.

---- Parnell's, 385.

---- Philo and, 359.

---- Purgatory and, 364, 384, 452.

---- Roman Church and, 364.

---- Rosicrucians and, 364.

---- Schopenhauer and, 382.

---- Science and, 469, 492-513.

---- s.e.x in, 375 n., 391.

---- Spiritual, 449.

---- Sun and, 310, 321, 380, 420.

---- Tennyson and, 382.

---- Tertullian on, 359-61, 394.

---- Tuan's, 377.

---- Tuatha De Danann, of, 367-76.

---- Whitman and, 382.

---- William II and, 383.

---- Wordsworth and, 382.

Religions, Origin of, 226, 455.

Robin Good-fellow, 207, 220.

---- Science and, 481.

Roman Catholic Theology and Fairies, 42, 168, 270, 364, 452.

_Romans Bretons_, 326-8.

Roscommon, 3, 27, 69, 70.

Rosicrucians, 167, 240-1, 243, 364.

Rosses Point, 58, 66, 243.

Ross-shire, 90.

Round Table, 309-10, 312, 323.

Round Tower, 59, 98, 129.

Sabbath, 215, 264.

---- _Corrigan_, 209-10 n.

Sacrifice, 258-9, 413, 429-30, 434 n., 436 ff., 455.

---- Animal, 424, 435.

---- Food, 281, 404, 408, 437-8, 441, 454; Anthropology and, 279-80; Fairy, to, 36-7, 44, 70, 75, 117, 164, 171, 175, 218, 279-80, 291, 437: _see_ Libations.

---- Human, 246-7, 251-2, 280, 351, 407, 430, 436.

Sagas, 30, 368, 374.

Saints, Communion of, 127.

Salamanders, 242.

Salmon, Sacred, 341 n., 433.

_Samain_, 31, 288-90, 298-9, 345, 439-40, 453: _see_ November Day.

Satyrs, 303, 306, 406.

Science and Fairies, 456-515.

Second-sight, 43, 91 n., 140: _see_ Clairvoyance.

---- Science and, 486.

Seers and Seeresses, xviii, 2, 3, 18, 43-4, 55, 60 ff., 72, 76, 80, 82-3, 91, 94, 96, 122, 124, 141, 152, 155, 158, 177, 182, 206, 213-4, 217, 227, 242, 264, 284-5, 290, 334, 392-3, 457, 459, 470, 477.