Nonconformists and Recusants." By this document liberty of public worship was granted to Dissenters, while Catholics were allowed to meet for religious service only in private houses. A strong Protestant feeling had been aroused in the country by the rumour of the conversion of the Duke of York, by the certainty that his first wife, the daughter of the Earl of Clarendon, had become a Catholic on her death-bed, and by the suspicion of some secret negotiations with France. When Parliament met (1673) a demand was made that the Declaration of Indulgence should be withdrawn. The Duke of York urged the king to stand firm in the defence of his prerogatives, but as neither Charles nor his ally Louis XIV. wished to precipitate a conflict with the Parliament at that particular period, the king yielded to the storm by revoking his original declaration. Immediately the Test Act was introduced and passed through both houses despite the warm opposition of the Duke of York and of Lord Clifford of Chudleigh. According to the terms of this measure it was enacted that all civil or military officials should be obliged to take the oath of supremacy and allegiance, to receive Communion according to the English service, and to make a declaration "that there is not any Transubstantiation in the sacrament of the Lord's Supper, or in the elements of bread and wine at or after the consecration thereof by any persons whatsoever." James, Duke of York, resigned his office of Lord High-Admiral and his example was followed by Clifford and most of the Catholic noblemen (1673).