The largest, most powerful and most well-known Tradition Chantry. Chantry of Cal Ladeim, the Lands of Thunder and Twilight. Located in the Shard Realm of Forces. The Chantry has electricity. Over 400 servants. Cabals: Drua’shi, Followers of Tytalus, Janissaries, Bonisagus, Esoteric Answer, Golden Dragons, Case-Hardened Soul, Eye of the Storm, Crucible of Thig, Glass Eye. Destroyed on Nov. 10, 1997 (Digital Web 2.0). When it first appears in Book of Chantries it is full of mixed Tradition cabals. Later Mage books portray it as a Hermetic-only Chantry.
Full descriptions Book of Chantries pg. 20 and Castles & Covenants pg. 91.
1448 Order of Reason destroy Doissetep on Earth.
Da Mage Grimoire pg. 52 in 1230 it is located in Spanish Pyrenees.