Duke * Heribert Of Laon
* Heribert was born in 0687.  He died at the age of 50 in 0737.

 * Bertdada Of Laon
* Bertdada was born in 0696.  She died at the age of 49 in 0745.

 * Bertrada Of Laon
* Bertrada was born in 0714.  She died at the age of 63 in 0777.