O Holy Night (0-613)
O Holy Night (2-345)
O How Joyfully (2-335)
O Little One Sweet (0-374)
O Little Town of Bethlehem (3-592)
O Little Town of Bethlehem (4-078)
O Love So Small (0-759)
O magnum mysterium (1-551)
O magnum mysterium (2-260)
O Night Divine (3-625)
O Shining Star (5-861)
O, Come All Ye Faithful (3-462)
O, Come All Ye Faithful (4-961)
Of Course There Is a Santa Clause (1-858)
Oh Star of Bethlehem (0-044)
Oh, How Joyfully! (2-079)
On the Day Before Christmas (and the Day Before That!) (5-952)
On the Day that Christ was Born (4-898)
On This Happy Morn (1-671)
On This Quiet Night (5-575)
Once in Royal David's City (5-852)
Once On A Frosty Night (4-330)
Once Upon a Manger Still (4-683)
Once Upon a Starry Night (6-258)