“An Important Event in the Whole Field of Grail Research”, with these words Adalbert Count Keyzerlingk, author of The Birth of a New Agriculture: Koberwitz 1924 and the Introduction of Biodynamics and a Grail researcher in his own right, praised the book How the Grail Sites Were Found – Wolfram von Eschenbach as a Historian in a letter to the author Werner Greub in 1985 on the occasion of an exhibition in the Local Museum Trotte of the village of Arlesheim near Basle, Switzerland. This six-mont
