It appears as if this were a draft of a kind of letter which Marsilly wanted Charles to write to Zurich, and there is a similar draft of a letter for Arlington to follow, if he and Charles wish to send Marsilly to the Swiss Diet. The Dutch ambassador, with whom Marsilly dined on December 26, the Constable of Castille, and other grandees, are all of opinion that he should visit the Protestant Swiss, as from the King of England. The scheme is for an alliance of England, Holland, Spain, and the Protestant Cantons, against France and Savoy.

Another letter of Marsilly to Arlington, only dated Jeudi, avers that he can never repay Arlington for his extreme kindness and liberality. "No man in England is more devoted to you than I am, and shall be all my life."[1]

[1] State Papers, France, vol. 125, 106.

On the very day when Marsilly drafted for Charles his own commission to treat with Zurich for a Protestant alliance against France, Charles himself wrote to his sister, Madame (Henriette d'Orleans). He spoke of his secret treaty with France. "You know how much secrecy is necessary for the carrying on of the business, and I assure you that nobody does, nor shall, know anything of it here, but myself and that one person more, till it be fit to be public."[1] (Is "that one person" de la Cloche?)

[1] Madame, by Julia Cartwright, p. 275.

Thus Marsilly thought Charles almost engaged for the Protestant
League, while Charles was secretly allying himself with France
against Holland. Arlington was probably no less deceived by
Charles than Marsilly was.

The Bishop of London's share in the dealing with Zurich is obscure.

It appears certain that Arlington was not consciously deceiving Marsilly. Madame wrote, on February 12, as to Arlington, "The man's attachment to the Dutch and his inclination towards Spain are too well known."[1] Not till April 25, 1669, does Charles tell his sister that Arlington has an inkling of his secret dealings with France; how he knows, Charles cannot tell.[2] It is impossible for us to ascertain how far Charles himself deluded Marsilly, who went to the Continent early in spring, 1669. Before May 15-25, 1669, in fact on April 14, Marsilly had been kidnaped by agents of Louis XIV., and his doom was dight. Here is the account of the matter, written to —— by Perwich in Paris:

[1] Ibid., p. 281.

[2] Ibid., p. 285.