Gregory di Casale ( fl. 1530s) was a diplomat representing

Henry VIII of England Henry VIII (28 June 149128 January 1547) was King of England from 22 April 1509 until his death in 1547. Henry is best known for his six marriages, and for his efforts to have his first marriage (to Catherine of Aragon) annulled. His disa ...

to the

Papacy The pope ( la, papa, from el, πάππας, translit=pappas, 'father'), also known as supreme pontiff ( or ), Roman pontiff () or sovereign pontiff, is the bishop of Rome (or historically the patriarch of Rome), head of the worldwide Cathol ...

in the 1530s. There was an unsubstantiated rumour that he was responsible for poisoning

Katherine of Aragon Catherine of Aragon (also spelt as Katherine, ; 16 December 1485 – 7 January 1536) was List of English royal consorts, Queen of England as the Wives of Henry VIII, first wife of King Henry VIII from their marriage on 11 June 1509 until ...

;''Letters and Papers of the Reign of Henry VIII'', vol. X, no. 200 however, it is thought that she died of natural causes.

Eustace Chapuys Eustace Chapuys (; c. 1490/92 – 21 January 1556), 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 detaile ...

, the ambassador to

Emperor Charles V Charles V, french: Charles Quint, it, Carlo V, nl, Karel V, ca, Carles V, la, Carolus V (24 February 1500 – 21 September 1558) was Holy Roman Emperor and Archduke of Austria from 1519 to 1556, King of Spain ( Castile and Aragon) ...

, reported that: ''Many suspect that if the Queen died by poison it was Gregory di Casale who sent it by a kinsman, of

Modena Modena (, , ; egl, label=Emilian language#Dialects, Modenese, Mòdna ; ett, Mutna; la, Mutina) is a city and ''comune'' (municipality) on the south side of the Po Valley, in the Province of Modena in the Emilia-Romagna region of northern I ...

, named Gorron, who came hither in haste, and by what he told me the night before he returned, he had come to obtain letters in behalf of the Prothonotary Casale. He said the King and

Cromwell Oliver Cromwell (25 April 15993 September 1658) was an English politician and military officer who is widely regarded as one of the most important statesmen in English history. He came to prominence during the 1639 to 1651 Wars of the Three Ki ...

would speak to me about it, but they have not done so. Those who suspect this say the said Gregory must have earned somehow the 8

ducats The ducat () coin was used as a trade coin in Europe from the later Middle Ages from the 13th to 19th centuries. Its most familiar version, the gold ducat or sequin containing around of 98.6% fine gold, originated in Venice in 1284 and gained wi ...

a day the King gave him, and to get a slow poison which should leave no trace.''

References

16th-century births Year of death missing 16th-century English diplomats Catherine of Aragon {{England-diplomat-stub