Theodore convoked a Church council in Nicaea in Holy Week 1208. Consequently, they convoked the Council of Pisa and invited both pontiffs to be present. The Emperor convoked a council and entrusted its presidency to Dioscurus. Finally, Emperor Theodosius II convoked the Council of Ephesus (in 431) to solve the dispute. An intervention Forum can be convoked if the presiding country judges it necessary. Carranza convoked a congress specifically to draft the new constitution. Seven General Assemblies were convoked between 1766 and 1778. She attended the 1825 Jubilee that Leo XII convoked. Stephen convoked an assembly at Esztergom where his supporters declared him grand prince. In June Tvrtko convoked a stanak, and Ragusa recognized him as king. The crusade for which the Congress of Mantua had been convoked made no progress. To oppose this, Benedict convoked the Council of Perpignan but with little success. Ladislaus V convoked a new Diet which assembled in March or April. He convoked the National Assembly in Buda. Then the Cap senate gave way and the estates were convoked for 19 April 1769.