Gauthier II Le Jeune De Villebéon
Gauthier II Le Jeune was born about 1160.  He died on August 9th, 1221.

 Elisabeth De Mondreville
Elisabeth was born about 1165.  She died on April 5th, 1234.

 Adam Ier De Villebéon
Adam Ier was born about 1185.  He died on January 28th, 1235.

 ? De Villebéon
? was born about 1190.