Gerard I (Gerhard) of Auvergne
Gerard I (Gerhard) of was born about 0795.  Gerard I (Gerhard) of is no longer alive.

 Hildegard of France
Hildegard of was born in 0800.  She died at the age of 41 in 0841.

 Ramnulf I of Poitou
Ramnulf I of was born about 0820.

 Daughter of Gerard d'Auvergne
Daughter of Gerard was born before 0841.  She died after 0853.