Godzilla (KoTM) (Marvel)

This Godzilla is the first and only one of it's continuity. It makes it's first appearance in Godzilla, King of the Monsters (Marvel) Issue 1.

History
Awakened from an eons long slumber at the bottom of the ocean off the shores of Japan in 1956 by a joint nation H-Bomb experiment, Godzilla ravaged the Japanese countryside for years. Although a terrible menace, the monster also seemed to regard Japan as his personal domain, and defended the country from a number of strange alien and mutant monsters. Godzilla disappeared for some years in the late 1970's before re-appearing in Alaska, bursting from a massive iceberg in which he had lain dormant.

Godzilla soon made his way down into the mainland of America, with the super-agency SHIELD trying their best to contain and capture the giant reptile. Over the course of his journey, the monster battled many strange foes, from the super weapons of SHIELD, to superhuman heroes like the Champions and outrageous monsters like Batragon and Yetrigar. Godzilla was even instrumental in thwarting the alien Megans in their attempt to conquer the Earth. At last, the shrinking gas of Dr. Henry Pym, otherwise known as Yellowjacket, was employed against Godzilla and the time machine of the villainous Dr. Doom was employed to send the beast back to the late Cretaceous. However, Godzilla's atomic nature made him unstable in his new setting, and after a brief encounter with [Devil Dinosaur and Moon Boy, the monster returned to present day New York, once again at his full, mammoth size. Godzilla went on a rampage, opposed by the combined might of the Fantastic Four, the Avengers, and SHIELD's Godzilla Squad. In the end, however, it was the pleas of a little boy, Rob Takaguchi, that subdued the giant monster. Godzilla turned away from the city, swimming out into the Atlantic ocean and disappearing from view.