In spite of the difficulties put in the way of their friendly relations by Colbert's commercial measures, a new treaty was concluded between Louis XIV.

and the United Provinces.

"I am informed from a good quarter," says a letter to John van Witt from his ambassador at Paris, Boreel, June 8, 1662, "that his Majesty makes quite a special case of the new alliance between him and their High Mightinesses, which he regards as his own particular work.

He expects great advantages from it as regards the security of his kingdom and that of the United Provinces, which, he says, he knows to have been very affectionately looked upon by Henry the Great and he desires that, if their High Mightinesses looked upon his ancestor as a father, they should love him from this moment as a son, taking him for their best friend and principal ally." A secret negotiation was at the same time going on between John van Witt and Count d'Estrades, French ambassador in Holland, for the formation and protection of a Catholic republic in the Low Countries, according to Richelieu's old plan, or for partition between France and the United Provinces.

John van Witt was anxious to act; but Louis XIV.