Gisulf4

Gisulf was the eldest son and successor of Guaimar IV and Gemma, daughter of the Capuan count Laidulf. He appears as a villain and a pirate in the chronicle of Amatus of Montecassino, Ystoire de li Normant. Historian John Julius Norwich (The Normans in the South pg. 201n) speaks "of one unfortunate victim [an Amalfitan] whom Gisulf kept in an icy dungeon, removing first his right eye and then every day one more of his fingers and toes. He [Amatus] adds that the Empress Agnes—who was spending much of her time in South Italy—personally offered a hundred pounds of gold and one of her own fingers in ransom, but her prayers went unheard."