|Appearances||Tom Clancy's Rainbow Six: Rogue Spear Urban Operations|
Medieval manuscript of uncertain provenance. Currently housed in the Alberti collection in Venice, Italy. It consists of 68 folios of parchment bound between covers of hammered silver. The codex is a collection of writings by 14th Century French theologians, including Guillaume de Charny, Jean de Marigny, and the monk Sansbarbus.