Liber Historiae Francorum
The identity of the ten kings comes from the Fourth Book of the "Chronicle of Fredegar". It is usually said to include Sigebert I, Chilperic I, Theudebert II, Theuderic II, Sigebert II, Merovech (Chilperic's son), Merovech (Theuderic's son), Corbo (Theuderic's son) and Childebert (Theuderic's son) and the sons of Theudebert, along with many churchmen, including Desiderius. According to the "Liber Historiae Francorum":Then the army of the Franks and Burgundians joined into one, all shouted together that death would be most fitting for the very wicked Brunhilda. Then King Clotaire ordered that she be lifted onto a camel and led through the entire army. Then she was tied to the feet of wild horses and torn apart limb from limb. Finally she died. Her final grave was the fire. Her bones were burnt.