This is a list of those who bore the title Count of Soissons () and ruled Soissons and its civitas or diocese as a county in the Middle Ages. The title continued in use into modern times, but without ties to the actual Soissonnais.

CarolingiansCarolingians

• 896 – Herbert I, Count of Vermandois

• 930 Herbert II, Count of Vermandois, son of the previous

• 969988 Guy I, son of the previous

Counts of AnjouAngevins

• 9881047 Adelise, daughter of the previous

Bar-sur-AubeBar-sur-Aube

• until 1019 Nocher I, jure uxoris, husband of the previous

• 1019–1042 Renaud I, son of the previous

• 1042–1057 Guy II, son of the previous

• 10571079 Adelaide, sister of the previous

NormansNormans

• 1076 William Busac, also Count of Eu, jure uxoris, husband of the previous

• 1076–1099 Renaud II, son of the previous

• 1099–1115 John I, brother of the previous

• 1115–1141 Renaud III, son of the previous

House of NesleHouse of Nesle

• 11411178 Yves the Old, great-grandson of William Busac

• 11781180 Conon, nephew of the previous

• 11801235 Ralph the Good, brother of the previous

• 12351270 John II (the Stammerer), son of the previous

• 12701284 John III, son of the previous

• 12841289 John IV, son of the previous

• 12891298 John V, son of the previous

• 12981306 Hugh, brother of the previous

• 13061344 Margaret, daughter of the previous

:Category:Lords of AvesnesAvesnes

• 1317–1344 John of Beaumont, jure uxoris, husband of the previous

• 13441350 Joan, daughter of the previous

House of ChâtillonChâtillon

• 1344–1346 Louis II of Blois, jure uxoris, husband of the previous

• 1346–1350 Louis III of Blois, son of the previous

• 13501367 Guy II of Blois, brother of the previous

After the Battle of Poitiers, Louis III sold the County of Soissons to Engeurrand VII in order to ransom his brother Guy.

Lords of CoucyCoucy

• 13671397 Enguerrand VII, Lord of Coucy

• 13971405 Marie de Coucy

Dukes of OrléansDukes of Orléans

• 14041407 Louis

• 14071412 Charles (died 1465)

Counts and Dukes of BarDukes of Bar

• 14121415 Robert de Marle, son of Henry of Bar and Marie de Coucy

• 14151462 Jeanne de Marle

Duke of LuxembourgDukes of Luxembourg

• 14621476 John VI

• 14761482 Peter II of Saint-Pol

• 14821547 Mary II (died 1547)

Princes of CondéPrinces of Condé

• 14871495 François, jure uxoris

• 14951537 Charles, Duke of Vendôme, jure matris

• 15471557 Jean VII

• 15571569 Louis de Bourbon, Prince of Condé, brother of prec.

• 15691612 Charles de Bourbon

• 16121641 Louis de Bourbon

• 16411656 Marie de Bourbon, Princess of Carignano (died 1692), sister of prec.

House of Savoy-CarignanoPrinces of Carignano

• 16411656 Thomas Francis (1596–1656), jure uxoris

• 1646/501656 Joseph Emmanuel, titular count, son of prec.

• 16561673 Eugène Maurice, brother of prec.

• 16731702 Louis Thomas, son of prec.

• 17021729 Emmanuel Thomas, son of prec.

• 17291734 Eugène Jean François, son of prec.

References