By way of escaping from his difficulty he sent to the King an astonishing proposal. The King was to renounce the right of investiture and all interference in the elections, in return for which the prelates should give up all imperial lands and rights with which they were endowed, retaining merely the right to tithes, offerings, and private gifts: the papal rights over the Patrimony of St. Peter and the Norman lands were specially excepted. It has been pointed out that this was the policy which Count Cavour made famous as "a free Church in a free State." It seems almost impossible that Pascal should have thought that the German bishops would accept this solution: he may have hoped that they could be coerced into it. But in contracting himself out of the obligations to be imposed on all other ecclesiastical dignitaries, he practically renounced any claim to set the policy of the Church. Henry may have aimed at digging an impassable ditch between the Pope and the German bishops. It was an impossible agreement; for neither bishops nor lay nobles would wish to see so large an addition to the King's resources, while Henry himself could not afford to surrender the right of investiture, since it would stultify his claim to a voice in the election of the Pope. [Sidenote: Henry's success.] The publication of the agreement at Rome caused great tumults, Henry contriving that all the odium should fall upon the Pope. Then, since Pascal could not fulfil the part of the agreement which he had made on behalf of the Church, Henry forced him, the successor of Gregory, to acquiesce in the exercise by the German King of the right of investiture with ring and staff. Henry was crowned Emperor, though with very maimed ceremonial, and returned in triumph to Germany. [Sidenote: Pascal's withdrawal.] But his triumph was short, for he was immediately threatened with danger from two quarters. On the one side the leaders of the Ultramontane party were naturally most wrathful at this betrayal of their cause, and Pascal, threatened with deposition, placed himself in their hands. At the Lenten Synod of 1112 he confirmed all the decrees of his predecessor against lay investiture, thus annulling his own agreement with Henry. But he avoided issuing any sentence of excommunication against Henry in person. His own legates, however, had no such scruples, and in France Cardinal Conon took advantage of the strong feeling among the clergy to launch excommunications against the Emperor in several ecclesiastical Councils during 1114 and 1115. Guido, Archbishop of Vienne, presiding over a Council of Henry's own subjects at Vienne in 1112, had already condemned their sovereign and forced Pascal to acquiesce in the resolution. [Sidenote: Henry's difficulties.]