Elizabeth being informed of Mary's intended movements, thought the opportunity a favourable one, for adjusting with her one or two of their mutual disagreements. Mary's refusal to ratify the celebrated treaty of Edinburgh, had particularly galled the English Queen. Most of the essential articles of that treaty had already been carried into effect; and as Francis and Mary had sent their ambassadors into Scotland with full powers, they were bound according to the ordinary laws of diplomacy, to agree to whatever concessions their plenipotentiaries made. But, as Robertson has remarked, Cecil "had proved greatly an overmatch for Monluc." In the sixth article, which was by far the most offensive to the Scottish Queen, he had got the French delegates to consent to a declaration, that Francis and Mary should abstain from using and bearing the title and arms of the kingdom of England, not only during the life of Elizabeth, but "_in all times coming_." There was here so palpable a departure from all law and justice, that, if there was ever a case in which a sovereign was justified in refusing to sanction the blunders of his representatives, it was this. Robertson's observations on the point are forcible and correct. "The ratification of this article," says he, "would have been of the most fatal consequence to Mary. The Crown of England was an object worthy of her ambition. Her pretensions to it gave her great dignity and importance in the eyes of all Europe. By many, her title was esteemed preferable to that of Elizabeth. Among the English themselves, the Roman Catholics, who formed at that time a numerous and active party, openly espoused this opinion; and even the Protestants, who supported Elizabeth's throne, could not deny the Queen of Scots to be her immediate heir. A proper opportunity to avail herself of all these advantages, could not, in the course of things, be far distant, and many incidents might fall in to bring this opportunity nearer than was expected. In these circumstances, Mary, by ratifying the article in dispute, would have lost that rank which she had hitherto held among neighbouring princes; the zeal of her adherents must have gradually cooled; and she might have renounced, from that moment, all hopes of ever wearing the English crown."