Eberhard of Bonngau I
Eberhard was born in 0876 in Bonn, Nordrhein-Westfalen, Germany.¹   He died at the age of 61 in 0937 in Bonn, Nordrhein-Westfalen, Germany.¹ 

 Mathilde von Avalgau
Mathilde was born in 0880 in Avalgau, Nordrhein-Westfalen, Germany.² 

 Count in the Bliesgau Odoacre von Bonngau
Odoacre was born in 0898 in Bonn, Nordrhein-Westfalen, Germany.¹   He died at the age of 58 in 0956 in Bliescastel, Pfalz, Bavaria.³ 

 Count of Hamalant Dietrich von Bonngau
Dietrich was born in 0901 in Bonn, Nordrhein-Westfalen, Germany.¹ 

 Ehrenfeld of Bonngau II
Ehrenfeld was born in 0903 in Bonn, Nordrhein-Westfalen, Germany.¹ 

 Thierry von Bonngau I
Thierry was born in 0908 in Bonn, Nordrhein-Westfalen, Germany.¹