Family: Guillaume De Coucy / Isabella De Chatillon Sur Marne (F24380)
m. 3 May 1311
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Male
Guillaume De Coucy
Birth 1288 Picardie, France 
Death 1335 Hauts-De-France, France Burial 1335 Lorraine, Alsace, France Marriage 3 May 1311 Hauts-De-France, France Father Mother
Female
Isabella De Chatillon Sur Marne
Birth 1295 Hauts-De-France, France Death 27 May 1360 Hauts-De-France, France Burial Father Mother
Male
+ Enguerrand De Guînes-Coucy, VI
Birth Abt 1315 Picardie, France Death 26 Aug 1346 Picardie, France Burial Spouse Catharina Herzogin Von Österreich | F23598 Marriage 1317
Male
+ Raoul De Coucy, III
Birth 1332 Hauts-De-France, France Death 1389 Montpellier, Hérault, France Burial Spouse Jeanne D'harcourt | F23601 Marriage 24 Mar 1366 Champagne, France