Chapter IX: The Worship of Trees Pp. 7-58

§ 1. _Tree-spirits_—Great forests of ancient Europe; tree-worship practised by all Aryan races in Europe; trees regarded as animate; tree-spirits, sacrifices to trees; trees sensitive to wounds; apologies for cutting down trees; bleeding trees; trees threatened to make them bear fruit; attempts to deceive spirits of trees and plants; trees married to each other; trees in blossom and rice in bloom treated like pregnant women; trees tenanted by the souls of the dead; trees as the abode, not the body, of spirits; ceremonies at felling trees; propitiating tree-spirits in house-timber; sacred trees the abode of spirits; sacred groves.

§ 2. _Beneficent Powers of Tree-spirits_—Tree-spirit develops into anthropomorphic deity of the woods; tree-spirits give rain and sunshine; tree-spirits make crops to grow; the Harvest May and kindred customs; tree-spirits make herds and women fruitful; green boughs protect against witchcraft; influence of tree-spirits on cattle among the Wends, Esthonians, and Circassians; tree-spirits grant offspring or easy delivery to women.

Chapter X.—Relics of Tree-worship in Modern Europe Pp. 59-96

May-trees in Europe, especially England; May-garlands in England; May customs in France, Germany, and Greece; Whitsuntide customs in Russia; May-trees in Germany and Sweden; Midsummer trees and poles in Sweden; village May-poles in England and Germany; tree-spirit detached from tree and represented in human form, Esthonian tale; tree-spirit represented simultaneously in vegetable and human form; the Little May Rose; the _Walber_; Green George; double representation of tree-spirit by tree and man among the Oraons; double representation of harvest-goddess Gauri; W. Mannhardt’s conclusions; tree-spirit or vegetation-spirit represented by a person alone; leaf-clad mummers (Green George, Little Leaf Man, Jack-in-the-Green, etc.); leaf-clad mummers called Kings or Queens (King and Queen of May, Whitsuntide King, etc.); Whitsuntide Bridegroom and Bride; Midsummer Bridegroom and Bride; the Forsaken Bridegroom or Bride; St. Bride in Scotland and the Isle of Man; May Bride or Whitsuntide Bride.

Chapter XI.—The Influence of the Sexes on Vegetation Pp. 97-119

The marriage of the King and Queen of May intended to promote the growth of vegetation by homoeopathic magic; intercourse of the sexes practised to make the crops grow and fruit-trees to bear fruit; parents of twins supposed to fertilise the bananas in Uganda; relics of similar customs in Europe; continence practised in order to make the crops grow; incest and illicit love supposed to blight the fruits of the earth by causing drought or excessive rain; traces of similar beliefs as to the blighting effect of adultery and incest among the ancient Jews, Greeks, Romans, and Irish; possible influence of such beliefs on the institution of the forbidden degrees of kinship; explanation of the seeming contradiction of the foregoing customs; indirect benefit to humanity of some of these superstitions.