Very soon after the promulgation of this celebrated act, the new bride of Philip, Anne of Austria, passed through the Netherlands, on her way to Madrid. During her brief stay in Brussels, she granted an interview to the Dowager Countess of Horn. That unhappy lady, having seen her eldest son, the head of her illustrious house, so recently perish on the scaffold, wished to make a last effort in behalf of the remaining one, then closely confined in the prison of Segovia. The Archduchess solemnly promised that his release should be the first boon which she would request of her royal bridegroom, and the bereaved countess retired almost with a hope. A short digression must here be allowed, to narrate the remaining fortunes of that son, the ill-starred Seigneur de Montigny. His mission to Madrid in company of the Marquis Berghen has been related in a previous volume. The last and most melancholy scene in the life of his fellow envoy has been described in a recent chapter. After that ominous event, Montigny became most anxious to effect his retreat from Spain. He had been separated more than a year from his few months' bride. He was not imprisoned, but he felt himself under the most rigid although secret inspection. It was utterly impossible for him to obtain leave to return, or to take his departure without permission. On one occasion, having left the city accidentally for a ride on horseback to an adjoining village, he found himself surrounded by an unexpected escort of forty troopers. Still, however, the King retained a smiling mien. To Montigny's repeated and urgent requests for dismissal, Philip graciously urged his desire for a continuance of his visit. He was requested to remain in order to accompany his sovereign upon that journey to the Netherlands which would not be much longer delayed. In his impatience anything seemed preferable to the state of suspense in which he was made to linger. He eagerly offered, if he were accused or suspected of crime, to surrender himself to imprisonment if he only could be brought to trial. Soon after Alva's arrival in the Netherlands, the first part of this offer was accepted. No sooner were the arrests of Egmont and Horn known in Madrid, than Montigny was deprived of his liberty, and closely confined in the alcazar of Segovia. Here he remained imprisoned for eight or nine months in a high tower, with no attendant save a young page, Arthur de Munter, who had accompanied him from the Netherlands. Eight men-at-arms were expressly employed to watch over him and to prevent his escape.