W1275 British earthquakeWTreaty of AberconwyWArllechweddWThe Bard (poem)WBattle of Orewin BridgeWCaernarfonshireWConquest of Wales by Edward I of EnglandWKingdom of GwyneddWLordship of DenbighWBattle of Monmouth (1233)WPrincipality of WalesWTreaty of Montgomery
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