《史记·三十世家·管蔡世家》
四十九年，景侯给太子般迎娶楚国的女子，景侯又与儿媳通奸，太子杀死了景侯，自立为君，就是灵侯。
四十九年，景侯为太子般娶妇于楚，而景侯通焉。太子弑景侯而自立，是为灵侯。
In the 49th year, Jing Hou  welcomed  a girl from Chu to marry his son Ban, but then Jing Hou committed adultery with his daughter-in-law, forcing Tai Zi to kill him and become the king, who was Ling Hou.