Family: Count Erard de Brienne, II / Agnes de Montfaucon (F3833)
m. 1166-
Male
Count Erard de Brienne, II
Birth 1130 Champagne, Dordogne, Aquitaine, France 
Death 8 Feb 1191 Israel Burial Marriage 1166 Brienne, Aube, Champagne-Ardenne, France Father Count de Brienne Walter de Brienne, II | F3868 Group Sheet Mother Humberline de Soissons | F3868 Group Sheet
Female
Agnes de Montfaucon
Birth 1148 Montbéliard, Doubs, Franche-Comté, France Death 23 Oct 1186 France Burial Father Mother
Male
Latin Emperor of Constantinople, King of Jerusalem Jean de Constantinople de Brienne, II
Birth 1168 Israel Death 21 Mar 1237 Turkey Burial Spouse Empress Consort Berenguela de León | F3948 Marriage 1222 Toledo, Castilla-La Mancha, Spain Spouse Agnes de Beaumont | F3949 Marriage Spouse Mary de Montferrat | F3950 Marriage 15 Sep 1210 Israel Spouse Stephanie von Armenien | F3951 Marriage 1214 Charente-Maritime, Poitou-Charentes, France