| 2481 The Oak King And The Holly King |
| 2482 The Old Bush |
| 2483 The Old Gray Mare |
| 2484 The Old Hickory Cane |
| 2485 The Olympic Song |
| 2486 The Orange And The Green |
| 2487 The Other Day I Met A Bear |
| 2488 The Outlandish Knight |
| 2489 The Overlanders |
| 2490 The Parting Glass |
| 2491 The Pipe On The Hob |
| 2492 The Popular Wobbly |
| 2493 The Raggle Taggle Gypsy |
| 2494 The Reason I Left Mullingar |
| 2495 The Red River Valley |
| 2496 The Rights Of Man |
| 2497 The Rising Sun Blues |
| 2498 The Road To Dundee |
| 2499 The Rocks Of The Brae |
| 2500 The Rose Of Pi Kappa Phi |