Between 1515 and 1517, Chapuys was
ordained and in July 1517, he was made a
canon of the
cathedral at
Geneva and
dean of
Viry. In August 1517, he became an official of the
diocese of Geneva, deputising for the bishop,
John of Savoy, a cousin of the Duke of Savoy, in the episcopal court and subsequently served the
Duke of Savoy and
Charles de Bourbon. In 1522, he was granted the deanery of Vuillonnex. By August 1526, he was the Duke of Bourbon's ambassador to Charles V's court in
Granada and he first visited England in September 1526. In the summer of 1527, following the death of the Duke of Bourbon at the
sack of Rome, he entered the service of
Charles V, Holy Roman Emperor, working under
Nicholas Perrenot, seigneur de Granvelle. He held the positions of councillor and
master of requests by July 1527, and at
Valladolid on 25 June 1529, he was appointed Charles V's ambassador to England.
Ambassador to England After going to Savoy as
ambassador, Chapuys arrived in England, in late August 1529, to take over the post of resident ambassador from
Don Íñigo de Mendoza, a post that had been rather unstably occupied since the forced withdrawal of
Louis of Praet in 1525. He was to remain in the post from 1529 until 1545, except for brief absences from 1539 to 1540, and in 1542. He lived in
Austin Friars, a neighbour to
Thomas Cromwell ("Master Secretary" to
King Henry VIII) in what later became
Drapers' Hall. Apart from Cromwell, whom he came to consider a friend, Chapuys cultivated religiously conservative ("anti-heretical") noblemen in the king's court as his informants. Chapuys's legal background made him an ideal candidate to defend the king's wife
Catherine of Aragon, who was also an aunt of Emperor Charles V, against the legal proceedings, known at the time as the "
King's Great Matter", which led eventually to the
English rejection of papal authority and break from the
Roman Catholic Church. Catherine had specifically requested Chapuys as a replacement for Mendoza, because of his legal expertise and his proficiency in
Latin. Chapuys's attempts to defeat English machinations against Catherine eventually failed and Henry married
Anne Boleyn. Catherine died in January 1536. It has been traditionally thought that Chapuys despised Anne and could never bring himself to say her name, referring to her only as the "whore" or "
concubine".
Eric Ives, however, suggests that the ambassador's use of the term was not from his disdain for Anne but because he failed to appreciate that she could ever become Henry's wife. Chapuys was a faithful servant to Charles V, an astute observer of men, and although he spoke and wrote fluently in French, he was a staunch opponent of France and the French, whom he loathed because of their designs on his homeland, Savoy. On one occasion, he threatened to disinherit his niece if she married a Frenchman. Although it was to support Catherine in her cause that he first came to England, it was her daughter, Mary, to whom he rendered the greater service. Chapuys, who had been devoted to Catherine, strongly disapproved of the king's treatment of his daughter. He cultivated relationships with some of Mary's closest supporters, including
Gertrude Courtenay, Marchioness of Exeter, who passed him information and secretly visited him in disguise. Chapuys developed an affection for Mary, who trusted him and relied on him during some of the most difficult years of her life. In 1539, Chapuys began to suffer from
gout. Nevertheless, he remained as resident ambassador in England, except for brief absences, keeping his master informed on English affairs, until May 1545. He was recalled to
Antwerp, in April 1539, when diplomatic relations soured, where he remained until July 1540. On his return, he worked to restore Anglo-Imperial relations and was involved in the negotiations for the alliance of February 1543, which led to Henry VIII and Charles V declaring war on France. Chapuys accompanied Henry VIII's men to France. His health had continued to worsen in 1544 and he asked to be relieved of his post, but the Emperor allowed him to leave only after introducing his successor,
François van der Delft, to the post. Chapuys was then sent to
Bourbourg, near
Gravelines, to negotiate until July 1545, when he was finally released from service. ==Later years==