Answer: TRIANON

AnswerCrossword Clue
TRIANONLouis XIV's retreat.
TRIANONWWI treaty between the Allies and Hungary
TRIANONTreaty that made Hungary landlocked
TRIANONGrand ..., palace at Versailles
TRIANONVersailles sight
TRIANONGrand or Petit
TRIANONSmall elegant villa.
TRIANONPalace at Versailles.
TRIANONMarie Antoinette's chateau.
TRIANONChateau of Marie Antoinette.
TRIANONVersailles chateau.
TRIANONVersailles' Grand .. Palace
TRIANONGrand ..., villa at Versailles.
TRIANONVersailles villa of peace-treaty fame.
TRIANONPetit ..., chateau of Marie Antoinette.
TRIANONChateau at Versailles, Grand or Petit.
TRIANONRoyal villa at Versailles.
TRIANONResidence of Marie Antoinette.
TRIANONWorld War I treaty between Hungary and the Allies.
TRIANONGrand ..., Louis XIV's villa.
TRIANONWhere Mme. du Barry resided.
TRIANONVersailles treaty palace.