6 Variations (in F major) on an Original Theme op.34 6 Variations (in D major) on an Original Theme op.76 6 Easy Variations (in G major) on an Original Theme WoO 77 32 Variations (in C minor) on an Original Theme WoO 80 Variations in C minor on an original theme WoO 80 Variations in C minor on an original theme : WoO 80 Variations in D major on an original theme (Turkish march) op. 76 Variations in D major on an original theme (Turkish march) : op. 76 Variations on an Original Theme,Op.15 Variations on an original theme