When Bishop de Castro died, in 1653, the attitude of the Holy See towards Portugal precluded the appointment of a successor, and the General Council acted from that date until 1672, when D. Pedro de Lencastre, Archbishop of Side, _in partibus_, was appointed. The lack of a head seems rather to have stimulated than to have repressed its energies, and one can scarce comprehend how, after a century of such earnest work, so small a territory can have furnished so unfailing a supply of victims. Autos were held in each tribunal nearly every year, with so copious a number of culprits that occasionally they occupied two days, and one at Coimbra, in February, 1677, required three days to despatch its nine personal relaxations and its two hundred and sixty-four penitents. Peace or war seems to have made no difference. Evora celebrated an auto, June 23, 1663, with a hundred and forty-two penitents, although Don John of Austria, with a hostile Spanish army, was occupying the city.[781] The explanation of this exhaustless reservoir of material for autos is to be found in the strictness with which the infection of blood was reckoned, without limit of generations; all who had the slightest admixture were reckoned as New Christians and were held to be Jews at heart. Intermarriages had been frequent, and so large a portion of the population was thus contaminated that foreigners generally regarded the Portuguese as all Jews.[782] Thus the field of operation of the Inquisition was almost unlimited, and every one whom it penanced became a source of stronger infection. The death of João IV removed what little restraint he may have ventured to exercise and, in 1662, the oppressed population, comprising so large a portion of the wealth and intelligence of the kingdom, made an attempt to purchase alleviation of suffering. A New Christian named Duarte, who had been penanced, in the name of his fellows, made a liberal offer of money and troops for the defence of the land, in return for a general pardon, the publication of witnesses' names and permission to found a synagogue in which professing Jews might worship. Considering that in Rome there was a synagogue, there is some inconsistency in the energetic brief of Alexander VII, February 17, 1663, denouncing the project and urging the Inquisition to resist it to the utmost.[783] Of course the attempt was abortive. Then, in 1671, the New Christians were suddenly threatened with a catastrophe. In the church of Orivellas, a pyx with a consecrated host was stolen. We have seen with what equanimity the Roman Inquisition regarded this offence, but in Portugal the whole kingdom was thrown into consternation. The Regent Pedro and the court put on mourning; an edict ordered that for some days no one should leave his house, so that everybody might be compelled to give an account of himself on the fatal night. All efforts to identify the sacrilegious thief proving fruitless, it was assumed