Viscount Jean de Toucy I
Jean was born about 1200 in Toucy, Yonne, Bourgogne, France.  He died in 1258.

 Emme de Laval
Emme was born about 1202 in Laval, Mayenne, Maine, France.  She died on April 24th, 1264.

 Jeanne de Toucy
Jeanne was born after 1231 in Toucy, Yonne, Bourgogne, France.  She died in 1317 in Bar-Le-Duc, Meuse, Argonne/Lorraine, France.