13thcentury 1485-1603 410-1066 968?-1016 anglo-saxons art castles christianartandsymbolism devon(england) diplomatics england englishlanguage ethelred familieshistory grants greatbritain history illuminationofbooksandmanuscripts játiva kingsandrulers landtenure law letterspatent medieval nationalguard nobility oldenglish peñasdesanpedro privileges privilegesandimmunities redversfamily seals(numismatics) sources spain staffordshire staffordshirelandtenurecharters texts tudors