Regnier I 'Longhals' de HAINAULT
Regnier I 'Longhals' de was born about 0850 in France.  He died in Meersen, in the Palatine.

 Alberade de MONS
Alberade de was born in 0862 in Lorraine, Moselle, France.  She died after 0915.

 Regnier II de HAINAULT
Regnier II de was born about 0890 in Lorraine, France.  He died about 0932.