Lectures of early 1910 and late 1911 about esoteric Christianity. Steiner had clairvoyant abilities, but unlearned them when he thought they weren’t helpfull and relearned them in the ‘version’ that he thought better. When these abilities were not fully developed Steiner gave lectures partly based on information of other writers. This is one of such books. Later another book (see Mysterieplaatsen en Inwijdingswegen below) followed this one, but is totally based on clairvoyant investigations. Here you will learn about the hidden meanings of Christian feasts and symbols and later about Rosicrucianity and Christianity.