Henry I, Count of Champagne Count of Champagne from 1152 to 1181 (1127–1181) Parents Matilda of Carinthia Theobald II of Champagne Children Henry II, Count of Champagne Scholastique of Champagne Marie of Champagne Theobald III, Count of Champagne Siblings Theobald V, Count of Blois Guillaume aux Blanches Mains Agnes of Blois Adèle of Champagne Matilda of Champagne Marie of Champagne Stephen I of Sancerre Isabelle de Champagne Margaret de Champagne Partners Marie of France, Countess of Champagne
