Tallard carried with him instructions carefully framed in the French Foreign Office.  He was reminded that his situation would be widely different from that of his predecessors who had resided in England before the Revolution.  Even his predecessors, however, had considered it as their duty to study the temper, not only of the Court, but of the nation.  It would now be more than ever necessary to watch the movements of the public mind.  A man of note was not to be slighted merely because he was out of place.  Such a man, with a great name in the country and a strong following in Parliament, might exercise as much influence on the politics of England, and consequently of Europe, as any minister.  The Ambassador must therefore try to be on good terms with those who were out as well as with those who were in.  To this rule, however, there was one exception which he must constantly bear in mind.  With nonjurors and persons suspected of plotting against the existing government he must not appear to have any connection.  They must not be admitted into his house.  The English people evidently wished to be at rest, and had given the best proof of their pacific disposition by insisting on the reduction of the army.  The sure way to stir up jealousies and animosities which were just sinking to sleep would be to make the French embassy the head quarters of the Jacobite party.  It would be wise in Tallard to say and to charge his agents to say, on all fit occasions, and particularly in societies where members of Parliament might be present, that the Most Christian King had never been an enemy of the liberties of England.  His Majesty had indeed hoped that it might be in his power to restore his cousin, but not without the assent of the nation.  In the original draft of the instructions was a curious paragraph which, on second thoughts, it was determined to omit.  The Ambassador was directed to take proper opportunities of cautioning the English against a standing army, as the only thing which could really be fatal to their laws and liberties.  This passage was suppressed, no doubt, because it occurred to Pomponne and Torcy that, with whatever approbation the English might listen to such language when uttered by a demagogue of their own race, they might be very differently affected by hearing it from a French diplomatist, and might think that there could not be a better reason for arming, than that Lewis and his emissaries earnestly wished them to disarm.

Tallard was instructed to gain, if possible, some members of the House of Commons.  Every thing, he was told, was now subjected to the scrutiny of that assembly; accounts of the public income, of the public expenditure, of the army, of the navy, were regularly laid on the table; and it would not be difficult to find persons who would supply the French legation with copious information on all these subjects.

The question of the Spanish succession was to be mentioned to William at a private audience.  Tallard was fully informed of all that had passed in the conferences which the French ministers had held with Portland; and was furnished with all the arguments that the ingenuity of publicists could devise in favour of the claim of the Dauphin.