A ter completing this action, its perpetrator hired James of Saint George to design the "iron ring" of eight concentric castles, including one on a cli fside called Harlech.
In exchange for  nancing this campaign, the Riccardi of Lucca were given customs collections on wool exports. Archbishop John Peckham tried to negotiate an end to this campaign, but the opposing side denounced a ruler as worse than Saracens in the "Declaration of De ance." A ter completing this action, its perpetrator hired James of Saint George to design the "iron ring" of eight concentric castles, including one on a cli fside called Harlech. Provoked when an opposing ruler married Eleanor de Montfort, this campaign ended with that ruler's death at the Battle of Orewin Bridge. According to legend, this action's completion inspired the "last bard" to issue a curse before jumping o f a cli f. At the end of this process, English-speaking sheri fs enforcing common law were imposed on settler-populated counties carved out by the Statute of Rhuddlan. Its victor used Marcher Lord castles as forward bases for expeditions into mountainous Snowdonia. For 10 points, name this achievement of Edward I, who subdued a territory ruled by Llywelyn ap Gru fudd (thew-EL-in ap "gri  th").
In exchange for  nancing this campaign, the Riccardi of Lucca were given customs collections on wool exports.
the Edwardian conquest of Wales [or the Anglo-Norman conquest of Wales; or Edward I's invasion of Wales; or the English conquest of Wales; or equivalents; prompt on the invasion of Wales]