In 1373 Venice was honored with the appointment of a special inquisitor, Frà Ludovico da San-Martino, while Frà Niccolò Mucio of Venice was made Inquisitor of Treviso. This led to some debate about their partition of the great Patriarchate of Aquileia, which extended from the province of Spalatro to that of Milan. The Patriarchate of Grado (which was not transferred to Venice till 1451) was adjudged to Ludovico, together with the see of Jesol. This latter place, though close to Venice, was then, we are told, in ruins, with a roofless cathedral serving as a place of refuge for heretics, who there felt safe from persecution. This partition did not improve the position of the inquisitor, whose importance was reduced to a minimum. He seems, in fact, to be regarded only as a functionary of the state police. In 1412 the Great Council orders him, April 17, to put an end to the performance of divine service by a Greek priest named Michael, whose celebrations attract great crowds, and also to banish him, taking care to so manage the affair that the interposition of the council may not be suspected; and a month later, May 26, the order of banishment is revoked, but the prohibition of celebration is maintained. In all his proper functions the inquisitor was overslaughed and disregarded. In 1422 the Council of Ten appointed a commission to examine some Franciscans charged with sacrificing to demons and other abominable practices, and a month later they sent to Martin V., requesting powers to terminate the matter, in view of the immunities enjoyed by the Mendicants. When, in the following year, 1423, the Senate withdrew the pecuniary provision with which the State had always defrayed the expenses of the Inquisition, they marked their sense of its inutility and their indifference to its power. This may possibly have led to the reunion of the districts of Venice and Treviso, for, in 1433 and 1434, we find single inquisitors appointed to both. In the latter year the lack of power of the incumbent, Frà Luca Cioni, is shown by the fact that when he desired to proceed against Ruggieri da Bertona, accused of heresy, he was forced to get Eugenius IV. to order the Bishop of Castello (Venice) to assist him. A further recognition of the inefficiency of the Inquisition is seen in the sending of Frà Giovanni da Capistrano to Venice in 1437, when the Jesuats were accused of heresy, and he acquitted them, and again, about 1450, when heretical notions spread there concerning the origin and nature of the soul, which he suppressed.[307]