Parents Manasses III de Rethel Count of Rethel Yvette (Judith or Jutta) de Roucy Date of Birth abt 1030 Place of Birth Rethel, Ardennes, France Date of Death abt 1118 Place of Death Rethel, Ardennes, France Source(s) http://homepages.rpi.edu/~holmes/Hobbies/Genealogy2/ps23/ps23_346.htm