man Gautier (Walter) van Ath‏‎, son of Gautier van Ath and N.N.‏.
Born ‎± 1065 at Ath, Hainaut, Belgium, died ‎ at Roeux, Nord-Pas-de-Calais, France

Married/ Related to:

woman Ada (Adele) de Roucy‏‎, daughter of Hildouin de Ramerupt & Montdidier and Alice\Adela de Roucy‏.
Born ‎± 1060 at Roucy, Picardie, France, died ‎after 1095‎, ‎1st married/ related to: Gautier (Walter) van Ath, 2nd married/ related to: Godfrey de Guise

Children:

1.
woman Beatrice de Roeux‏
Born ‎± 1092 at Ath, Hainaut, Belgium, died
2.
woman Ida de Roeux‏
Born ‎± 1098 at Roeux, Nord-Pas-de-Calais, France, died
Turton states that Ida was daughter of Gauthier de Rouex and Adele de Roucy. This may be another name for the father that I have for her.