|**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]|