<nowiki>Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; Robert Heppener; compositor neerlandés; ওলন্দাজ সঙ্গীত রচয়িতা; compositeur néerlandais; Hollandi helilooja; musikagile nederlandarra; compositor neerlandés; compositor neerlandès; cyfansoddwr a aned yn 1925; compositor neerlandês; Dutch composer; آهنگساز هلندی; nederlandsk komponist; compozitor olandez; nederländsk kompositör; nederlandsk komponist; מלחין הולנדי; Nederlands componist (1925-2009); Dutch composer; nederlandsk komponist; ملحن هولندي; compositor neerlandés; Dutch composer; kompozitor holandez; compositore neerlandese</nowiki>