In 1129 the city was conquered by the Normans, as part of the County of Apulia. In 1140 it became a possession of Roger II of Sicily, the first King of Sicily. During the strife following Roger's coronation, Teramo was destroyed by a Norman force under Robert II of Loritello. Only the tower of Piazza Sant’Anna was saved from this sack; from this moment on it will be called Torre Bruciata (burnt tower). In the 1268 the domination of the House of Hohenstaufen, who had inherited Sicily from Roger II's line, ended; they were replaced by the House of Anjou.