The main channel of communication between the supernatural world and man was the dream or vision, obtained, as before described, by fasting and consequent purification in youth. Through the vision the young man obtained his guardian spirit or supernatural helper, who gave him some power or blessing that was his main dependence through life, his aid in time of trouble, the secret of his success. No wonder, then, that visions and helpers form the basis of Lenape belief and worship. Among the guardian spirits figured not only such great powers as the Sun and the Thunder Beings, the personified powers of nature, but the spirits representing various species of animals and birds, such as the Wolf or the Owl, of plants, as “Mother Corn,” as well as the Mask Being, and even the spirits of the dead which some Lenape claimed as helpers. Those favored by such visions were considered the leading people of their community. They usually composed rythmic chants referring to their visions, and appropriate dance songs to go with them, to recite at the Annual Ceremony. Belief in a soul or spirit surviving the death of the body formed an integral part of Lenape philosophy. The soul is supposed to linger for eleven days after death, and is addressed and offered food by the surviving relatives, sometimes in a formal “Feast of the Dead;” but on the twelfth day, they say, it leaves the earth and finally makes its way to the twelfth or highest heaven, the home of the Great Spirit, where it leads a happy life in a land where work and worry are unknown. Some persons are thought to have the power of communicating with the departed. CEREMONIES Most of the beliefs summarized above were found among the descendants of both Unami and Minsi; but when we consider their great religious ceremonies, we begin to note differences. While it is true that (1) in both cases these rites are based on the recital of the visions seen by the participants, combined with thanksgiving to the Great Spirit and his helpers for past blessings and prayers for their renewal, that (2) the New Fire ceremony figures in both, and that (3) they take place in a building of special form and decoration erected for the purpose, we note that among the Unami the ceremony is conducted only once a year, and is combined to a certain extent with the cult of the Mĭsiʹngʷ‛, or Mask Being, a magnified guardian spirit or personal helper; while the Minsi have in addition to that held in the fall, a spring ceremony also, cognate with the Iroquois “Thanks for the First Fruits,” or Strawberry Dance, and masked impersonators do not appear in the Minsi ceremonial house.