Louis XII gave him a warm and cordial welcome, showing him then and thereafter the friendliest consideration.

Not so, however, the lady he was come to woo.
It was said in Venice that she was in love with a young Breton gentleman in the following of Queen Anne.

Whether this was true, and Carlotta acted in the matter in obedience to her own feelings, or whether she was merely pursuing the instructions she had received from Naples, she obstinately and absolutely refused to entertain or admit the suit of Cesare.
Della Rovere, on January 18, wrote to the Pope from Nantes, whither the Court had moved, a letter in which he sang the praises of the young Duke of Valentinois.
"By his modesty his readiness, his prudence, and his other virtues he has known how to earn the affections of every one." Unfortunately, there was one important exception, as the cardinal was forced to add: "The damsel, either out of her own contrariness, or because so induced by others, which is easier to believe, constantly refuses to hear of the wedding." Della Rovere was quite justified in finding it easier to believe that Carlotta was acting upon instructions from others, for, when hard pressed to consent to the alliance, she demanded that the Neapolitan ambassador should himself say that her father desired her to do so--a statement which, it seems, the ambassador could not bring himself to make.
Baffled by the persistence of that refusal, Cesare all but returned a bachelor to Italy.

So far, indeed, was his departure a settled matter that in February of 1489, at the Castle of Loches, he received the king's messages for the Pope.

Yet Louis hesitated to let him go without having bound his Holiness to his own interests by stronger bonds.
In the task of tracing the annals of the Borgias, the honest seeker after truth is compelled to proceed axe in hand that he may hack himself a way through the tangle of irresponsible or malicious statements that have grown up about this subject, driving their roots deep into the soil of history.