"Arrived to that shameful degree, Sir John, in point of honour and for quietness of mind, found himself under a necessity to prosecute a divorce from her in the Archbishop's Court, which lasted so many years and [was] so very expensive, as quite ruined his estate, to the degree of his being often put to very hard shifts to get home from London upon the frequent recesses in the process, but at length obtained the divorce in all its formal extent. This woman in such long contest was in no degree protected by her family, but supported and cherished by the town of Penryn, from their jealousy and hatred of Arwenack, as specially appears to this day, by plate by her given to the Mayor and Corporation of Penryn, when she came into her jointure, as an acknowledgment for such protection.[11] Sir John did not long outlive such his divorce, dying in 1632."

Hals says: "Jane Killigrew, widow of Sir John Killigrew, Knt., in the Spanish wars in the latter end of the reign of Queen Elizabeth, went on board two Dutch ships of the Hans Towns (always free traders in times of war) driven into Falmouth harbour by cross winds, laden with merchandise, on account (as was said) of Spaniards, and with a numerous party of ruffians, murdered the two Spanish merchants or factors on board these ships, and took from them two barrels or hogsheads of Spanish pieces of eight, and converted them to her own use."

"Now, though Fleta (lib. i. c. iii., temp. Edward II) tells us that it is no murder except it be proved that the party slain was English, and no stranger, yet afterwards by the statute 4 Edward III, the killing any foreigner under the King's protection, out of evil design or malice, is murder; upon which statute these offenders were tried and found guilty at Launceston of wilful murder, both by the grand and petty juries, and had sentence of death passed accordingly upon them, and were all executed, except the said Lady Killigrew, the principal agent and contriver of the barbarous fact, who, by the interest and favour of Sir John Arundell, of Tolverne, Knt., and his son-in-law, Sir Nicholas Hals, of Pengersick, Knt., obtained of Queen Elizabeth a pardon or reprieve for the said lady, which was seasonably put into the Sheriff of Cornwall's hands.

"At the news whereof the other condemned wretches aforesaid at the gallows lamented nothing more than that they had not the company of that old Jezebel Killigrew at that place as in justice they ought to be (to use their own words), and begged Almighty God that some remarkable judgment might befall her and her posterity, nay, and all those that were instrumental in procuring her freedom, and observed hereupon it was, that her grandson Sir William Killigrew spent the whole paternal estate of his ancestors, as did Sir Thomas Arundell, Knt., son of Sir John Arundell, aforesaid, and John Hals, Esq., son of Sir Nicolas Hals, Knt., in their own times, but alas, several and public revolutions of this kind; and all other in worldly affairs are carried on by the judgment and providence of God, not the determination of men, especially such barbarous ruffians as these criminals, though these things happened according to the malefactors' direful imprecations in some sense."

Hals in the above account makes several blunders. The affair to which he alludes took place in January, 1583, and the Dame Killigrew who was involved in it was Mary, wife of Sir John, the grandfather of the Sir John who divorced his wife Jane. Another mistake is that the ship was not one of the Hanseatic town merchant vessels, but was Spanish. Moreover, Hals is wrong in saying that the two Spanish merchants were murdered. On the contrary, Lady Killigrew's ruffians threw overboard and drowned the whole ship's crew, with the exception of the two merchants, who were on shore and so escaped.

The facts are as follows:—

The Mary of S. Sebastian, a Spanish ship of 144 tons burden, owned by two merchants, John de Chavis and Philip de Oryo, the latter being as well the captain, arrived in Falmouth harbour on January 1st, 1582-3, and cast anchor within the bar, just under Sir John Killigrew's house of Arwenack. Here for lack of wind it remained, and the owners went on shore and took up their quarters in an inn at Penryn, awaiting a favourable breeze. At this time there was no open breach of peace between England and Spain. It was not till 1585 that Elizabeth sent over an army into the Netherlands to oppose the forces of Philip II, and despatched a fleet under Sir Francis Drake into the West Indies to molest the Spanish galleons and colonies there.

Lady Killigrew seems to have formed a scheme for robbing the merchant vessel and massacring the crew and the owners, and several efforts were made to induce the two merchants to quit their inn at Penryn and return on board, so that the whole of those on the vessel and the merchants might be got rid of, and not a witness left. However, this failed; Chavis and Oryo did not return to their ship.

About midnight on 7th January a boatload of men boarded the Spanish vessel and overpowered the sailors, raised the anchors, and set sail. The Spaniards were all either butchered or thrown into the sea. The ship was then taken to Ireland, where she was plundered and the spoil divided. But before this was done, two of Lady Killigrew's servants, named Kendal and Hawkins, were sent back to Arwenack with sundry bolts of Hollands and leather, as the share of Lady Killigrew, her kinswoman, Mrs. Killigrew, and the maids and servants in the house.

Lady Killigrew was highly incensed at being put off with so little, but fume as she might she could do nothing, for the ship was on its way to Ireland. What she did accordingly was to keep all that was sent on shore for herself, and distribute none of it among her household.