Serpent, Bride's serpent and dragon, 188.
-- as "daughter of Ivor", the "damsel", &c., 187.
-- the white, in Michael Scott legend, 188.
Setantii, The, in England and Ireland, 128.
Severus, disastrous invasion of Scotland by, 130, 225.
-- finds of, in Ireland and Scotland, 46.
-- coloured, in Aurignacian cave-tomb, 46.
-- wearing of, not a juvenile custom, 46.
-- Japanese and Scottish "shell-milk" elixirs, 40, 221.
-- stone, ivory, and metal models of, 41.
-- Indian Ocean shell in Aurignacian cave, 36.
-- mantle of, in Aurignacian cave-tomb, 45.
-- Red Sea shell in Hampshire, 47, and also note 1.
-- searched for by megalithic people, 92 _et seq._
-- difficult to find and work in Britain, 95.
-- exported from Britain in first century A.D., 114.
-- lead, as ballast for boats of Easterners, 99.
Sin (pronounced _sheen_), the Druid's judgment collar, 146.
Skins, exported from Britain in first century, A.D., 114.
Sky, connection of sacred trees and wells with, 179.
Slaves, exported from Britain in first century A.D., 114. See _Fir-bolgs_.
-- -- earliest influence of, in Europe, 49.
-- butterfly as, in Greece, Italy, Serbia, Burmah, Mexico, China, Scotland, Ireland, &c., 192, 193.
-- cremation customs and destiny of, 109.
-- heart and liver as seats of life, 154.
-- Welsh ideas regarding destiny of, 144.
-- Easterners kept natives of, ignorant of uses of metals, 99.
-- Egyptian gold diadem in Neolithic tomb, 98.
-- Egyptian origin of Neolithic industry in, 97.
Standing Stones. See _Megalithic Monuments_.
-- Gaels measured time by, 175, and also note 1.
Stonehenge, doctrine of Cardinal Points and, 174.
-- and Egyptian Empire beads, 104, 105 (_ill._), 106.
-- rays of, as tears, 181, and also note 3.
-- modern and ancient sunwise customs, 171.
Sun-worship in Britain, King Canute and, 147.
Symbols, swashtika, &c., 165, 166. See _Colour Symbolism_.
Taran[)u]cus (Thunderer), Gaulish god, 207.
-- English Channel land-bridge crossed by, 69.
-- Industry, traces of, in Africa, Asia, and Europe, 71.
Temples, pagan, used as Christian churches, 177.
Teutons, British Celts' relations with, 137.
Thomas the Rhymer, "True Thomas" as "Druid Thomas", 146.
-- English mines of, opened after surface tin was exhausted, 91.
-- descendants of ancient miners in Britain, 118.