Ralph de Sudeley Ralph de Sudeley Ralph de Sudeley (died 1192) was an English baron in Gloucestershire. He was a benefactor of the Knights Templar as well as religious establishments. He was succeeded by his son Otuel. From 1185 the family was based at Griff, Warwickshire, near land at Chilvers Coton given to Arbury Priory and the Templars. Born in 1133 at Sudeley Castle in Gloucestershire, England, Ralph de Sudeley died at Griff, Warwickshire, England in 1192, according to Great Britain‘s Heraldry and probate records. According to genealogical records, Ralph De Sudeley was a true, historical figure and was the son of Baron
Aarwangen Castle of Aarwangen Castle along the banks of the Aar river. In 1313, they were firmly established in Aarwangen when Rudolf III of Neuenburg-Nidau granted them the bridge over the Aar river as a fief. After Walter's death in 1320, his son Johann took over the castle and leadership of the family. Johann was a patron of the Cistercian Abbey of St. Urban in Hasle, Lucerne and in 1341 he joined the Abbey. He remained at the Abbey until his death in 1350, which ended the Aarwangen noble line. After the Aarwangen family died out, the castle went to the Grünenberg