| recordings |
|---|
| 1968-06-09 | The Unknown Soldier (Roundhouse, London; 06‐09‐1968) | | The Doors | 5:01 |
| 1968-07-05 | The Unknown Soldier | live | The Doors | 4:43 |
| 1968-07-05 | Unknown Soldier | live | The Doors | 4:29 |
| 1968-07-05 | Unknown Soldier | live | The Doors | 4:23 |
| 1968-07-09 | The Unknown Soldier | live | The Doors | ?:?? |
| 1968-09-14 | The Unknown Soldier | live | The Doors | 4:43 |
| 1968-09-14 | The Unknown Soldier | live | The Doors | 4:44 |
| 1968-09-17 | The Unknown Soldier (live at Falkoner Centeret, Copenhagen 9/17/68) | live | The Doors | 4:54 |
| 1968-09-18 | The Unknown Soldier | live | The Doors | 4:08 |
| 1968-09-20 | The Unknown Solider | live | The Doors | 5:23 |
| 1968-09-20 | The Unknown Solider | live | The Doors | 6:37 |
| 1968-09-20 | Unknown Soldier | live | The Doors | 5:08 |
| 1968 | The Unknown Soldier | live | The Doors | 4:15 |
| 1968 | Unknown Soldier | live | The Doors | 4:45 |
| 1968 | Unknown Soldier | live | The Doors | 4:10 |
| 1968 – 1970 | Unknown Soldier | live | The Doors | 4:25 |
| Part 2 – Segment 4 | partial | The Doors | 8:04 |
| The Unknown Soldier | | The Doors | 3:23 |
| The Unknown Soldier | live | The Doors | 5:08 |
| The Unknown Soldier | live | The Doors | 4:08 |
| The Unknown Soldier | live | The Doors | 4:27 |
| The Unknown Soldier | | The Doors | 3:24 |
| The Unknown Soldier | | The Doors | 3:22 |
| The Unknown Soldier | cover | Brenda Anzelc | 3:14 |
| The Unknown Soldier | | The Doors | 3:27 |
| The Unknown Soldier | cover and instrumental | George Winston | 4:46 |
| The Unknown Soldier | live | The Doors | 4:59 |
| The Unknown Soldier | | The Doors | 3:27 |
| The Unknown Soldier | | The Doors | 3:12 |
| The Unknown Soldier | | The Doors | 3:26 |
| The Unknown Soldier | live | The Doors | ?:?? |
| The Unknown Soldier | | The Doors | 3:10 |
| The Unknown Soldier | live | The Doors | 4:06 |
| The Unknown Soldier | | The Doors | 3:24 |
| The Unknown Soldier | live | The Doors | 3:55 |
| The Unknown Soldier | cover and instrumental | Nigel Kennedy, Trần Quang Hải, Symfonický orchestr hlavního města Prahy FOK, Petr Pýcha, Peter Scholes | 5:45 |
| The Unknown Soldier | | The Doors | 3:17 |
| The Unknown Soldier | live | The Doors | ?:?? |
| The Unknown Soldier | | The Doors | 3:23 |
| The Unknown Soldier | | The Doors | 3:26 |
| The Unknown Soldier | | The Doors | 3:25 |
| The Unknown Soldier | cover | Studio 99 | 2:50 |
| The Unknown Soldier | | The Doors | 3:23 |
| The Unknown Soldier | | The Doors | 5:33 |
| The Unknown Soldier | | The Doors | 3:25 |
| The Unknown Soldier | | The Doors | 3:19 |
| The Unknown Soldier | | The Doors | 3:26 |
| The Unknown Soldier | | The Doors | 3:23 |
| The Unknown Soldier | | The Doors | ?:?? |
| The Unknown Soldier | live | The Doors | 5:24 |
| The Unknown Soldier | live | The Doors | ?:?? |
| The Unknown Soldier | live | The Doors | 4:36 |
| The Unknown Soldier (5.1 mix) | | The Doors | 3:27 |
| The Unknown Soldier (5.1 mix) | | The Doors | 3:27 |
| The Unknown Soldier (Dolby Atmos mix) | | The Doors | ?:?? |
| The Unknown Soldier (Television‐Byen, Gladsaxe, Denmark; 1968‐09‐18) | | The Doors | 4:07 |
| Unknown Soldier | live | The Doors | 4:43 |
| Unknown Soldier | live | The Doors | 4:21 |
| Unknown Soldier | live | The Doors | 4:37 |
| Unknown Soldier | live | The Doors | 5:01 |
| Unknown Soldier | | The Doors | 2:51 |
| Unknown Soldier | | The Doors | 4:30 |
| Unknown Soldier | | The Doors | 4:50 |
| Unknown Soldier | live | The Doors | 4:47 |
| Unknown Soldier | | The Doors | 4:17 |
| Unknown Soldier | live | The Doors | 3:06 |
| Unknown Soldier | cover and instrumental | Vitamin String Quartet | 3:24 |
| Unknown Soldier | live | The Doors | 4:02 |
| Unknown Soldier | | The Doors | 4:34 |
| Unknown Soldier | live | The Doors | 4:14 |
| Unknown Soldier | live | The Doors | 4:23 |
| Unknown Soldier | | The Doors | 4:15 |
