Among the Mandingos of the coast of Sierra Leone, the girls approaching puberty are taken by the women of the village to an out-of-the-way spot in the forest, where they remain for a month and a day in strictest seclusion, no one being permitted to see them except the old woman who has charge of their circumcision. Here they are instructed in religion and ceremonial, and at the expiration of the time set, are brought back to town at night, and indulge in a sort of Lady Godiva procession until daybreak. At the beginning of the dry-cool season among the Mundombe "boys of from eight to ten years of age are brought by the 'kilombola-masters' into a lonely uninhabited spot, where they remain for ninety days after their circumcision, during which time not even their own parents may visit them. After the wound heals, they are brought back to the village in triumph" (127. 1. 292). With the Kaffirs the circumcision-rites last five months, "and during this whole time the youths go around with their bodies smeared with white clay. They form a secret society, and dwell apart from the village in a house built specially for them" (127. I. 292). Among the Susu there is a secret organization known as the _Semo_, the members of which use a peculiar secret language, and "the young people have to pass a whole year in the forest, and it is believed right for them to kill any one who comes near the wood, and who is not acquainted with this secret tongue" (127. I. 240). A very similar society exists among the tribes on the Rio Nunez. Here "the young people live for seven or eight years a life of seclusion in the forest." In Angoy there is the secret society of the _Sindungo_, membership in which passes from father to son; in Bomma, the secret orders of the fetich Undémbo; among the Shekiani and the Bakulai, that of the great spirit Mwetyi, the chief object of which is to keep in subjection women and children, and into which boys are initiated when between fourteen and eighteen years old; the Mumbo Jumbo society of the Mandingos, into which no one under sixteen years of age is allowed to enter (127. I. 241-247). Among the Mpongwe the women have a secret society called _Njembe_, the object of which is to protect them against harsh treatment by the men. The initiation lasts several weeks, and girls from ten to twelve years of age are admissible (127. I. 245). Of the Indians of the western plains of the United States of America we are told: "At twelve or thirteen these yearnings can no longer be suppressed; and, banded together, the youths of from twelve to sixteen years roam over the country; and some of the most cold-blooded atrocities, daring attacks, and desperate combats have been made by these children in pursuit of fame" (432. 191).