Eustace Chapuys , the son of Louis Chapuys and Guigonne Dupuys, was a Savoyard diplomat who served Charles V as Imperial ambassador to England from 1529 until 1545 and is best known for his extensive and detailed correspondence.
Eustace Chapuys was the second son, and one of six children, of Louis Chapuys, a notary and syndic, and Guigonne Dupuys, who may have been of noble birth. He was born between 1490 and 1492 in Annecy, then in the Duchy of Savoy. Chapuys began his education at Annecy and from 1507, attended the University of Turin, where he remained for at least five years. Around 1512, having chosen law as a career, he continued his studies at the University of Valence. In early 1515, he attended the Sapienza University of Rome, where he attained the degree of doctor of civil and canon laws, and received the Popes blessing.
Source: Wikipedia