O Music (4-638)
O Rest in the Lord (1-849)
O Swallow, Swallow (4-519)
O Waly, Waly (0-422)
O, Come All Ye Faithful (4-961)
O, Desayo (4-623)
Offer Me Some Sunshine (1-673)
Oft In The Stilly Night / All Through the Night (4-351)
Oh, Dear! What Can the Matter Be? (0-394)
Oh, Dear! What Can the Matter Be? (3-814)
Oh, Spring! (5-089)
Old Abram Brown (1-510)
Old Joe Clark (1-558)
Old Joe Clark (2-170)
Old King Cole (2-542)
Old Refrain, The (4-668)
Old Roger is Dead (1-628)
Oliver! (Choral Selections) (0-751)
On Eagle's Wings (2-790)
On May Morning (5-029)
Once Upon a Manger Still (4-683)
One I Love, The (4-667)
One Little Cradle (6-157)
One Misty, Moisty Morning (1-513)
