Sir Raoul de Coucy
Sir Raoul was born in 1141 in Coucy, Ardens, France.¹   He died at the age of 50 on November 1st, 1191 in Siege of Acre, Kingdom of Jerusalem.¹ 

 Agnes De Hainault
Agnes was born in 1142 in Mons, Hainaut, Belgium.²   She died at the age of 26 in 1168 in Coucy, Aisne, Picardy, France.² 

 Isabeau de Coucy
Isabeau was born in 1162 in Coucy, Aisne, Picardy, France.¹ 

 Yolande de Coucy
Yolande was born in 1164 in Coucy, Ardens, France.^1 1 

 Ada de Coucy
Ada was born in 1168 in Coucy, Aisne, Picardy, France.¹