In addition to Peter, she had three more brothers, Philippe de Courtenay, Robert, Seigneur of Champignelles, and William, Seigneur of Tanlay; and five sisters, Eustacie, Clemence, Isabelle, Constance, and another whose name is unknown. Her first husband was Andrew, lord of La Fert*-Gaucher, Champagne, whom she married some time after 1169. Following his death in 1177, Alice was married for the second time to, Guillaume I, count of Joigny, .
Andrew
Guillaume I