Elisabeth, Countess of Vermandois
Ralph I, Count of Vermandois' daughter
Elisabeth, also known as Isabelle Mabille, was ruling Countess of Vermandois from 1168 to 1183, and also Countess of Flanders by marriage to Philip I, Count of Flanders. She was the eldest daughter of Ralph I, Count of Vermandois and his second... Wikipedia
Born: 1143
Died: March 28, 1183 (age 40 years), Arras, France
Great-grandparents: Henry I of France, Herbert IV, Count of Vermandois, Adele of Valois, and more
Spouse: Philip I, Count of Flanders
Parents: Ralph I, Count of Vermandois and Petronilla of Aquitaine