Another name for AUXERRE was AUXERRE Countess.
Countess of AUXERRE.
Encyclopaedia Britannica, 1981, Micropaedia, Vol VII, p908, Peter of Courtenay: "Died Abt 1219, briefly Latin emperor of Constantinople, the son of Peter of Courtenay(died 1183) and a grandson of the French King Louis VI, obtained the counties of Auxerre and Tonnerre by his first marriage..."
AUXERRE married Emperor Peter Courtenay CONSTANTINOPLE, II, son of Prince Peter Courtenay FRANCE and Dame Elizabeth De COURTENAY. (Emperor Peter Courtenay CONSTANTINOPLE, II was born about 1155 in Courtenay, Loiret, Galinois, France and died before Jan 1218-1219.)