Kurš apprecējās ar Catherine of Clermont?

Catherine of Clermont (French: Catherine de Clermont; ? – 19/20 September 1212/1213) was the ruling Countess of Clermont-en-Beauvaisis in her own right in 1191-1213. She was also the Countess of Blois by marriage.

Louis I of Blois (1172 – 14 April 1205) was Count of Blois from 1191 to 1205. He is best known for his participation in the Fourth Crusade and later prominent role in the Battle of Adrianople.