O Lord, Thy Word Endureth (6-172)
O Lord, Who Dares to Smite Thee / O Thou, With Hate Surrounded (3-835)
O Lord, You are My God and King (4-842)
O Love Divine (4-060)
O Love Divine (5-969)
O Love So Small (0-759)
O Love that Casts Out Fear (2-471)
O Love, How Deep (6-173)
O Love, How Deep (6-194)
O magnum mysterium (1-551)
O magnum mysterium (2-260)
O magnum mysterium (4-619)
O Man of Sorrow (5-661)
O Mary, Don't You Weep (6-174)
O Master, Let Me Walk With Thee (2-511)
O Master, Let Me Walk With Thee (5-747)
O Menschenkind, du stirbest nicht (4-719)
O mon âme (2-766)
O Morn of Beauty (2-839)
O Nata Lux, Light Born of Light (5-926)
O Night Divine (3-625)
O Night of Nights (5-351)
O Praise the Lord (0-618)
O Praise the Lord with Heart and Voice (5-704)
