GILLES de TRAZENIES
GILLES was born in 1070.¹   GILLES is no longer alive.

 BEATRICE de ROUEX
BEATRICE was born in 1094.¹   BEATRICE is no longer alive.

 OTTON I Signeur de Blicquy & de TRAZENGNIES
OTTON I Signeur de Blicquy & was born about 1092.¹   He died after 1136.¹