Welsh Marches

near Clun in Shropshire]] After the decline and fall of the Roman Empire which occupied southern Britain until about AD 410, the area which is now Wales comprised a number of separate Romano-British kingdoms, including Powys in the east. Over the next few centuries, the Angles, Saxons and others gradually conquered and settled in eastern and southern Britain. The kingdom of Mercia, under Penda, became established around Lichfield, and initially established strong alliances with the Welsh kings. However, his successors sought to expand Mercia further westwards into what is now Cheshire, Shropshire and Herefordshire. As the power of Mercia grew, a string of garrisoned market towns such as…

Immediately after the Norman Conquest, King William of England installed three of his most trusted confidants, Hugh d'Avranches, Roger de Montgomerie, and William FitzOsbern, as Earls of Chester, Shrewsbury and Hereford respectively, with responsibilities for containing and subduing the Welsh. The process took a century and was never permanently effective. The term "March of Wales" was first used in the Domesday Book of 1086. Over the next four centuries, Norman lords established mostly small marcher lordships between the Dee and Severn, and further west. Military adventurers went to Wales from Normandy and elsewhere and after raiding an area of Wales, then fortified it and granted land to…