| Hymn | Barclay James Harvest | | | 5:10 | |
| Hymn | Barclay James Harvest | | | 4:41 | |
| Hymn | Barclay James Harvest | | | 5:06 | |
| Hymn | Barclay James Harvest | | | 5:05 | |
| Hymn | Barclay James Harvest | | | 5:06 | |
| Hymn | Barclay James Harvest | | | 5:10 | |
| Hymn | Barclay James Harvest | | | 5:05 | |
| Hymn (5.1 mix) | Barclay James Harvest | | | 5:10 | |
| Hymn (live) | Barclay James Harvest | | | 5:22 | |
| Hymn (live) | Barclay James Harvest | | | 6:00 | |
| Hymn for the Children | Barclay James Harvest | | | 3:40 | |
| Hymn for the Children | Barclay James Harvest | | | 3:40 | |
| Hymn for the Children | Barclay James Harvest | | | 3:44 | |
| Hymn for the Children | Barclay James Harvest | | | 3:40 | |
| Hymn for the Children | Barclay James Harvest | | | 3:41 | |
| Hymn for the Children | Barclay James Harvest | | | 3:40 | |
| Hymn For The Children [BBC TV 'Old Grey Whistle Test' Live Studio Session 20th January 1976] | Barclay James Harvest | | | 3:35 | |
| Hymn to a White Lady - John Lees Demo, July 1971 | Barclay James Harvest | | | 2:38 | |
| Hymn to a White Lady - John Lees Demo, July 1971 | Barclay James Harvest | | | 2:38 | |
| I Can't Go On Without You | Barclay James Harvest | | | 2:12 | |
| I Can't Go On Without You (Mono) | Barclay James Harvest | | | 2:11 | |
| I Can’t Go On Without You | Barclay James Harvest | | | 2:13 | |
| I'm Over You | Barclay James Harvest | | | 3:52 | |
| I'm Over You | Barclay James Harvest | | | 3:53 | |
| I’m Like a Train | Barclay James Harvest | | | 5:25 | |
| I’m Over You | Barclay James Harvest | | | 3:52 | |
| I’m Over You | Barclay James Harvest | | | 3:48 | |
| I’ve Got a Feeling | Barclay James Harvest | | | 6:02 | |
| I’ve Got a Feeling | Barclay James Harvest | | | 6:05 | |
| I’ve Got a Feeling | Barclay James Harvest | | | 5:24 | |
| I’ve Got a Feeling | Barclay James Harvest | | | 7:06 | |
| I’ve Got a Feeling (7" single version) | Barclay James Harvest | | | 4:10 | |
| I’ve Got a Feeling (12″ single version) | Barclay James Harvest | | | 5:26 | |
| If Love Is King | Barclay James Harvest | | | 6:02 | |
| If Love Is King | Barclay James Harvest | | | 6:02 | |
| In Memory of the Martyrs | Barclay James Harvest | | | 7:42 | |
| In Memory of the Martyrs | Barclay James Harvest | | | 7:56 | |
| In Memory of the Martyrs | Barclay James Harvest | | | 7:58 | |
| In Memory of the Martyrs | Barclay James Harvest | | | 7:54 | |
| In Memory of the Martyrs | Barclay James Harvest | | | 7:56 | |
| In Memory of the Martyrs | Barclay James Harvest | | | 7:42 | |
| In My Life | Barclay James Harvest | | 4 | 4:41 | |
| In My Life | Barclay James Harvest | | | 4:43 | |
| In My Life | Barclay James Harvest | | | 4:42 | |
| In My Life | Barclay James Harvest | | | 4:40 | |
| In Search of England | Barclay James Harvest | | | 4:12 | |
| In Search of England | Barclay James Harvest | | | 4:18 | |
| In Search of England | Barclay James Harvest | | | 4:16 | |
| In Search of England | Barclay James Harvest | | | 4:17 | |
| In Search of England | Barclay James Harvest | | | 4:25 | |
| In Search of England (5.1 mix) | Barclay James Harvest | | | 4:25 | |
| In the Memory of Martyrs | Barclay James Harvest | | | 7:59 | |
| Inside My Nightmare | Barclay James Harvest | | | 4:31 | |
| Intro (feat. Alan Black) | Barclay James Harvest | | | 0:34 | |
| Intro (feat. Alan Black) | Barclay James Harvest | | | 0:37 | |
| Introduction | Barclay James Harvest | | | ?:?? | |
| Introduction - White Sails (A Seascape) | Barclay James Harvest | | | 1:43 | |
| It’s a Matter of Time | Barclay James Harvest | | | 5:06 | |
| It’s My Life | Barclay James Harvest | | | 5:11 | |
| John Lees | Barclay James Harvest | | | ?:?? | |
| John Lennon's Guitar | Barclay James Harvest | | | 5:43 | |
| John Lennon’s Guitar | Barclay James Harvest | | | 5:42 | |
| John Lennon’s Guitar | Barclay James Harvest | | | 5:41 | |
| John Lennon’s Guitar | Barclay James Harvest | | | 9:15 | |
| John Lennon’s Guitar (demo) | Barclay James Harvest | | | 6:35 | |
| John Lennon’s Guitar (live) | Barclay James Harvest | | | 8:20 | |
| Jonathan | Barclay James Harvest | | | 6:04 | |
| Jonathan | Barclay James Harvest | | | 4:46 | |
| Jonathan | Barclay James Harvest | | | 4:48 | |
| Jonathan | Barclay James Harvest | | | 6:14 | |
| Jonathan | Barclay James Harvest | | | 4:43 | |
| Jonathan | Barclay James Harvest | | | 4:47 | |
| Jonathan | Barclay James Harvest | | | 4:44 | |
| Jonathan (live) | Barclay James Harvest | | | 5:39 | |
| Just a Day Away | Barclay James Harvest | | | 3:40 | |
| Just a Day Away | Barclay James Harvest | | | 3:41 | |
| Just a Day Away | Barclay James Harvest | | | 3:39 | |
| Just a Day Away | Barclay James Harvest | | | 4:14 | |
| Just a Day Away (Forever Tomorrow) | Barclay James Harvest | | | 4:09 | |
| Just a Day Away (Forever Tomorrow) | Barclay James Harvest | | | 3:42 | |
| Kiev | Barclay James Harvest | | | 6:32 | |
| Kiev | Barclay James Harvest | | | 5:27 | |
| Kiev | Barclay James Harvest | | | 5:28 | |
| Kiev | Barclay James Harvest | | | 6:16 | |
| Kiev | Barclay James Harvest | | | 5:06 | |
| Knoydart | Barclay James Harvest | | | 5:04 | |
| Lady Loves | Barclay James Harvest | | | 3:57 | |
| Lady Loves | Barclay James Harvest | | | 3:59 | |
| Lady Loves (5.1 mix) | Barclay James Harvest | | | 3:57 | |
| Lady Loves (1973 Quadrophonic SQ Stereo Mix) | Barclay James Harvest | | | 4:01 | |
| Lady Loves (New Stereo Mix) | Barclay James Harvest | | | 4:19 | |
| Lady Loves (quadrophonic SQ stereo) | Barclay James Harvest | | | 3:57 | |
| Lady Macbeth | Barclay James Harvest | | | 4:34 | |
| Lady Macbeth | Barclay James Harvest | | | 4:37 | |
| Lady MacBeth | Barclay James Harvest | | | 4:37 | |
| Lady MacBeth (demo) | Barclay James Harvest | | | 5:13 | |
| Lebe Furs Leben | Barclay James Harvest | | | 4:39 | |
| Leper's Song | Barclay James Harvest | | | 4:12 | |
| Leper's Song (5.1 mix) | Barclay James Harvest | | | 4:12 | |
| Leper’s Song | Barclay James Harvest | | | 3:35 | |
