Ferdinand Fellner
[arz] فيرديناند فيلنير
[bg] Фердинанд Фелнер
[bs] Ferdinand Fellner
[cs] Ferdinand Fellner
[de] Ferdinand Fellner der Jüngere
[eo] Ferdinand Fellner
[es] Ferdinand Fellner el Joven
[fr] Ferdinand Fellner
[hr] Ferdinand Fellner
[it] Ferdinand Fellner