Translate the following English sentence to French:
"Subject: Møllergårdens Vivaldi - a Shetland pony The Committee on Petitions decided on 15 May 1997 to examine a case concerning the Shetland pony, Møllergårdens Vivaldi, from Denmark, which the Swedish authorities refused to register as a stallion in Sweden."
Objet : "Møllergårdens Vivaldi" - un poney Shetland Le 15 mai 1997, la commission des pétitions a déclaré recevable une pétition concernant un poney Shetland du Danemark, "Møllergårdens Vivaldi", que les autorités suédoises refusent d'enregistrer comme étalon reproducteur.