1322-4: QUEEN'S PLAY IN THE GAME OF WAR
"Edward's thwarting of his domestic foes brought little relief to England on the international scene--indeed, a few months after crushing Lancaster's forces so decisively at Bouroughbridge, he was engaged in yet another inconclusive campaign in Scotland, one that would claim the life of his natural son Adam Fitzroy[1]. Meanwhile, he continued to antagonize France, still refusing to pay homage for Gascony--indeed, the death of the Count of Poitiers and ascent of the Count of Valois lead to increased optimism in Edward's inner circle that a solution that would respect his royal dignity would be found. Charles of Valois after all, was a firm traditionalist who believed fully in the prerogatives of France's feudal lords--further, he was also a blood uncle to Edward's half-brothers. And finally, moreso than any other member of the French royal family--even including his nephew the Count of de la Marche who was at that very moment making his own sad attempt to fight for the Cross in the East--Charles of Valois felt the crusading fever that seemed to have been transmitted in the French royal blood since St. Louis. Edward felt--not without cause--that promises of aid against the Mahometan (and perhaps the Schismatics, considering Valois' other ambitions) in the near future would be most effective in getting the new Regent to sympathize with his view. And perhaps he was correct, for when the Count of de la Marche briefly arrived back from the East, and in between attempts to be named Regent, attempted to raise a furor over the death of his sister, Charles of Valois obligingly hushed him...
"While we can never be sure what ultimately caused Edward's plans to fail, it is likely that another scheme of his played a significant part. For all his hopes to win the French over by negotiation and promises, the King also desired to keep them at bay with a system of continental alliance. Marriages and betrothals for his children with continental princes were part of this grand ambition. It would be his ultimately successful efforts to betroth his eldest son to a daughter of the Count of Hainaut that would open the door for an even greater match for himself. His efforts attracted the attention of the Emperor Louis of Bavaria, himself looking for a bride amongst the Hainauts. A man, like Edward, in need of alliances, he felt certain he saw a highly profitable one here. And so, scrapping his previous plans for her[2], the Emperor's agents suggested that his daughter Mathilde's hand might be available--for the King of England himself. Edward jumped at the offer, and within months, young Mathilde was headed for England, his second child-bride, even younger than his first, and with an even more impressive gap of years...
"Mathilde--or 'Maude' as she would swiftly become known as in England--was a very different bride then Isabella--quiet, docile, and unambitious--who quickly won her husband's rather paternal affection. The English public seems to have been less impressed--Edward's hasty remarriage put a lie to the rather extravagant claims of sorrow at Isabella's death he'd made during the Contrariant Uprising[3] and suggested that his enemies' accusations of murder might not be so baseless after all. But more than that, the marriage allied Edward with one of the most startling men in Europe, a man who had just finished a bloody war for the Imperial throne, and would follow it by beginning a lifelong quarrel with the Pope. Despite France's carefully maintained neutrality during the dispute, it had undeniably leaned towards Louis' Habsburg rival Frederick the Fair. All of Edward's vague promises to assist in recapturing Jerusalem at some point in the near future couldn't coax Charles of Valois out of the fears that an England allied with Louis IV produced. Indeed, it seems to have convinced the Regent that he was being played with. His response was to play back.
"The complicated state of affairs in Gascony, with its frequently overlapping vassalages, gave Charles many chances to do this. On November 1323, a case involving the village of Saint-Sardos was decided in favor of a nearby priory, placing the village under the direct rule of the French King[4]. Nearly a year later, in late September 1324, a royal sergeant arrived in Saint-Sardos, and erected a stake with the royal arms to symbolize the change of authority. Local landowners, fearful that this would likely be the first step of turning Saint-Sardos into the base of a royal garrison, responded quickly--Saint-Sardos was raided that very night, and burned to the ground. The unfortunate sergeant was hanged from his own stake[5].
"And so, after years of stalling, Edward found himself facing the very real prospect of war with France..."
--A Magnificent Counterfeit: the Life and Reign of Edward II of England, Jason Soames 1994
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[1] This is all from OTL.
[2] IOTL, Mathilde married the young Margrave of Meissen.
[3] IOTL, this is generally called the Despenser War. Or Wars.
[4] This was decided in December 1322, IOTL.
[5] This also all happened IOTL, albeit roughly a year earlier.