| Mangog Chronology |
| Marvel Age Introductions by On-Sale Date | ||||
| 1968 | MAY 2 | THR154 | Mighty Thor | [Mangog][Loki][Ulik][Hela][Karnilla][Mangog] |
| 1968 | JUN 4 | THR155 | Mighty Thor | [][Loki][Warriors Three][Karnilla][Mangog][Sif][Ego the Living Planet][Mangog] |
| 1968 | JUL 2 | THR156 | Mighty Thor | [][Loki][Warriors Three][Mangog][Karnilla][Sif][Mangog] |
| 1968 | AUG 1 | THR157 | Mighty Thor | [][Loki][Warriors Three][Mangog][Karnilla][Sif][Mangog] |