Jourdain de Lusignan was born 1051 to Hugues V de Lusignan (1016-1060) and Almodis de La Marche (c1020-1075) and died circa 1069 of unspecified causes. Notable ancestors include Charlemagne (747-814), Alfred the Great (849-899). Ancestors are from France, the United Kingdom, Germany, Belgium.
Little is known about Jourdain. He was probably the younger twin of Hugh the Devil and he seems to have died relatively young (between 1060 and 1078) without wife or children.