Philippine was already betrothed by her father to the heir of the great and wealthy Fugger family; but fortunately for her and the young prince, Philippine's mother was a woman of much influence with her husband as well as the confidante and friend of her daughter. However, it was not an easy task to win his consent to the betrothal to Prince Ferdinand or for the proposed alliance with the Fuggers to be broken off.

Both the fathers were anxious for it, and Welser had never been known to go back upon his word or a bargain. But whilst the older men were engaged in counting their wealth, and congratulating themselves upon the marriage which had been arranged with little or no thought of affection between those most concerned, Ferdinand had evolved a plan by which, with the assistance and connivance of Frau Welser, he was able to accomplish his design of carrying off her daughter.

On a day arranged, and at the hour agreed upon, the young prince, who was two years Philippine's junior, appeared beneath the turret from which he had first seen her leaning. A little distance down the street his horse was waiting. Philippine, after receiving her mother's blessing, and comforted by her approval, joined her lover, and fled with him to the chapel where the latter's own confessor, one Joann Cavallerus, was waiting to solemnize the marriage, with an old and trusted servant as witness. Another account states that the ceremony was performed at Bresnic by the same priest.

Ultimately, Franz Welser, to whom doubtless a properly carried out marriage with a prince had some attractions, gave his consent and benediction. It is difficult, perhaps, in these more materialistic days, to quite sympathize with the attitude which this wealthy and worthy burgher of Augsburg at first assumed towards his daughter's marriage. Then, with reputable merchants, not only was their word their bond, but in them was a strong element of pride which would not readily brook that they should be looked down upon even by princes. And doubtless it was this pride which was principally at the back of old Welser's opposition to Prince Ferdinand's suit. But the magnificent dowry that Philippine's father was rich enough to give her was one of which no prince need have been ashamed.

At the time of his marriage the Archduke was twenty-eight and Philippine two years older. The Emperor, of course, refused to acknowledge the marriage when he ultimately, some years after its celebration, became aware of it. And although we are bound to admit the story of Philippine's personal appeal to him to forgive his son and her rests on a very shadowy basis, and is, indeed, rather traditional than historical, we give it for what it is worth.

The story goes that Philippine, distressed not only for her own position but for the trouble she had brought upon her husband by estranging him from his father the Emperor, journeyed to Vienna with her little children to gain an audience with her royal father-in-law in person. To do this was a matter of great difficulty, and though she ultimately succeeded, it was only by reason of her great beauty and her gentleness, and the fact that she had assumed another name. Then, after entering the audience chamber, she fell upon her knees and told the Emperor her own story in the guise of an allegory, saying that she was the happy and beloved wife of a gallant nobleman of great position whose father would not recognize her because she was herself not nobly born; adding that, hearing how just and good the Emperor was, she had come to him to implore him to intercede for her and her sons with her obdurate father-in-law. Having listened to her tale the Emperor, delighted with the grace, eloquence, and beauty of Philippine and with her two sons, told her that he would grant her request and would appeal to her father-in-law to not only forgive his son, but to recognize the marriage, adding that it passed his comprehension how any one could refuse to receive so charming and beautiful a woman into his family. Then, as was to be expected, he asked the name of her husband's father. And she, throwing herself once more upon her knees, told the Emperor that it was he himself to whom she had referred, and that she was the wife of his son Ferdinand.

The Emperor could scarcely go back upon his word nor could he stultify himself by denying the charm and beauty of Philippine now that he discovered who she really was; and won over by the courage and persistency which had inspired her journey to Vienna to seek to approach him in person, he not only forgave his son but also recognized her as a daughter-in-law. Some accounts, although this is probably not so, state that he wished the marriage still to remain a secret, and appointed Ferdinand Regent of Tyrol, sending him and his wife to reside at Innsbruck.[14]

The Emperor's wishes were carried out, and it is said that it was not until her death generally known that Philippine was actually married to the Archduke. After her decease, however, the circumstance was made public and the Archduke was always accustomed to refer to Philippine as his wife. Of course the marriage was a morganatic one, and therefore neither of her two surviving children, Andreas and Charles, inherited the Archducal titles.

Four years previous to the Archduke Ferdinand's coming to take up his residence at Innsbruck as Regent of Tyrol he had acquired the picturesque and finely situated Castle of Ambras, and by many alterations and additions to the then existing building soon made it one of the most noted as well as one of the most beautiful residences in the whole country. He furnished it with great magnificence, and when all was completed presented it to his wife Philippine. Here they usually spent the summer months in a happiness which was not only proverbial but undoubted.

As have been several other rulers of Tyrol, the Archduke Ferdinand was not only greatly interested himself in art, science, and literature, but he sought as the patron of these to gather around his person and to attach to his Court learned professors, artists, and scientists from all parts of Europe. As a result the court of Ferdinand and Philippine grew from an artistic, musical, and intellectual standpoint to be a particularly brilliant one.