Tracklist Hide Credits
| A | HallelujahProducer – Deep PurpleSongwriter – Cook-Greenaway |
| B | April Part IProducer – Derek LawrenceSongwriter – Lord*, Blackmore* |
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| HAR 5006 | Deep Purple | Hallelujah (7", Single, Kno) | Harvest | HAR 5006 | UK | 1969 |
| 3C 006-90510 M, HAR 5006 | Deep Purple | Hallelujah / April Part I (7") | Harvest, Harvest | 3C 006-90510 M, HAR 5006 | Italy | 1969 |
| 6621 | Deep Purple | The Bird Has Flown (El Vuelo del Pajaro) (7") | Capitol Records | 6621 | Mexico | Unknown |
| T-1537 | Deep Purple | Hallelujah (I Am The Preacher) (7", Single) | Tetragrammaton Records | T-1537 | US | 1969 |
| 3C 006-90510 M, HAR 5006 | Deep Purple | Hallelujah / April Part I (7", Jukebox) | Harvest, Harvest | 3C 006-90510 M, HAR 5006 | Italy | 1969 |
