The Zurich architect Gustav Albert Wegmann (1812-1858), who left remarkable buildings in the city of Zurich during his short life, is also responsible for the lodge building on Lindenhof. He describes the architectural style as follows: "It is a half-religious, half-secular building, and it must bear the stamp of the mysterious." The ceremonial opening took place on April 25, 1854. The author, Alfred Messerli, traces the exciting development of Lindenhof in Zurich from prehistoric times, through the Celts and Romans, to the medieval palace, and recounts the history of the lodge building up to the present day. The book describes details that are largely unknown to the public about the interior. Thus, it provides a unique insight into Masonic symbolism and ritual. Alfred Messerli was the Master of the Lodge "Catena Humani.".