She is married to King Andreas II "of Jerusalem" Arpad of Hungary.
They got married
Child(ren):
Yolande Arpadhazi (born Courtenay)<br>Gender: Female<br>Birth: 1197 - Courtenay, Loiret, France<br>Marriage: 1215 - Esztergom, Komarom-Esztergom, Hungary<br>Death: 1233 - Esztergom, Komarom Esztergom, Hungary<br>Father: Pierre II Constantinople (born Courtenay)<br>Mother: Yolanda Courtenay (born Flandre)<br>Husband: King András II Hungary (born Arpadhazi)<br>Child: Jolan of Hungary Aragón (born Arpadhazi)