RRR: Council/ruling decisions/legislation
2097
year: 1229
initiator: Pope Gregory IX
recipient: Magistri of the Knights Templar and the Hospital of Saint John of Jerusalem, and the sultan of Egypt
institution: Templars
additional institution: Hospital of Saint John of Jerusalem
text: †Start of year. Pope Gregory IX writes to the magistri of the Knights Templar and Hospital of St John of Jerusalem, and to the sultan of Egypt, encouraging them to assassinate the emperor Frederick II. [343]
†Start of year. Pope Gregory IX writes to the magistri of the Knights Templar and Hospital of St John of Jerusalem, and to the sultan of Egypt, encouraging them to assassinate the emperor Frederick II. [343]
sources: Bartholomaeus de Neocastro, pp. 116-17 (RRH no. 998)