*Frederic I Count of Luxembourg
born about 0945 Moselgau, France
died 6 October 1019

*Siegfried Count of Luxembourg
born about 0918 Luxembourg
died 28 October 0998

*Hedwig Mordgau
born about 0923 Luxembourg
(end of information).

Eva Countess of Luxembourg born about 0967 Luxembourg
*Liutgard Countess of Luxembourg born about 0963 Bruxelles, Brabant, Belgium died after 14 May 0995
Kunigunde Countess of Luxembourg born 0970? Luxembourg died 3 March 1032

*Irmtrud Countess of Gleiberg
born after 0948 Gleiberg, Germany
married after 0985 Lorraine, France

*Otgive de Luxembourg born about 0986 Flanders, France
died 21 February 1030 Flanders, France
*Giselbert I de Luxembourg died 14 August 1059
*Jutta Countess of Luxembourg born 1000 <Limburg, Belgium> died after 21 August 1057
Otgina of Luxembourg born <0988 Limburg, Belgium>
*Irmtrud Countess of Luxembourg born 0990 <Limburg, Belgium> died 1055

biographical and/or anecdotal:

notes or source: