| 1801 O The Love Of My Lord |
| 1802 O Think Of The Home Over There |
| 1803 Obertas |
| 1804 Ocarolans Concerto |
| 1805 Ocarrolans Concerto |
| 1806 Och Jungfrun Hon Gar I Dansen |
| 1807 Oh Canada |
| 1808 Oh Danny Boy |
| 1809 Oh Dear What Can The Matter Be |
| 1810 Oh Dem Golden Slippers |
| 1811 Oh Du Froehliche |
| 1812 Oh Freedom |
| 1813 Oh Happy Day |
| 1814 Oh How Lovely Is The Evening |
| 1815 Oh Johnny Oh Johnny Oh |
| 1816 Oh My Darling Clementine |
| 1817 Oh No John No |
| 1818 Oh Shenandoah |
| 1819 Oh Susanna |
| 1820 Oh Susannah |