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Reality TemplateInformation-silk

Official Name


First appearance



Earth-Two was the reality designation attributed to the planet Earth, and the Universe it inhabited, that existed prior to the Crisis on Infinite Earths.

Earth-Two itself was populated by various individuals who resembled those of its primary Multiversal counterpart, Earth-One. Some were direct parallels to their predecessors (ex. Superman (Earth-One) and Superman (Earth-Two)), some less so (ex. Atom (Al Pratt) and Atom (Ray Palmer)). The two Earths were closely linked in terms of parallel development, although Earth-Two individuals usually predated their Earth-One counterparts by a few decades. For a complete list of Earth-Two inhabitants, see List of Earth-Two Characters.

Prior to the events of the Crisis on Infinite Earths, the reality termed as Earth-Two was populated by heroes who emerged during the Golden Age, including the Justice Society of America and the native incarnations of Superman (Kal-L), Batman (Police Commissioner Bruce Wayne), Robin (Ambassador Richard "Dick" Grayson) and Wonder Woman (Princess Diana Trevor, wife of U.S Army General Steve Trevor) to this reality all emerged prior to the Japanese attack on Pearl Harbor which led to the United States' involvement in World War II.

World War II
Forgotten Catastrophes
  • Earth Two's history includes a number of catastrophic events, including terrorist attacks and world-takeover attempts, in addition to WWII and subsequent "real world" wars. Most of these events were never mentioned again in any subsequent story. These included:

Roy Harper Cry for Justice
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During the Crisis on Infinite Earths, Earth-Two ceased to exist, though aspects, characters, and localities from it were effectively merged with aspects of Earth-One, Earth-Four, Earth-S, and Earth-X to form one composite universe. The most noted surviving aspect was many of the non-duplicate heroes (including members of the Justice Society such as Jay Garrick, Alan Scott and Ted Grant) were recreated to be native to the New Earth reality.

Though by yet some unexplained occurence both Kara Zor-L (known as Power Girl) and Per Degaton both survived the historical elimination of Earth-Two and retain their original multiverse Earth-Two origin basis.

After the Crisis on Infinite Earths, the designation of Earth-Two was given to the anti-matter Earth populated by the Third incarnation of the Crime Syndicate, as at the time it was the only verifiable "other" Earth known to the DC Primary Earth. Many readers still refer to the antimatter reality as "Earth-Two" while others now address it as "antimatter Earth-Two" and "Crime Syndicate Earth" now.

Infinite Crisis

A copy of the Pre-Crisis Earth-Two was briefly made, along with other divergent realities, during an event called "Infinite Crisis". This incident saw the return of two Earth-Two's original denizens Kal-L (Superman) and his wife Lois Lane Kent, both of whom had disappeared into a paradise-like dimension following the events of the first Crisis. Accompanying them was Alexander Luthor - the sole survivor of Earth-Three and architect behind Earth-Two's re-creation and Superboy-Prime. This duplicate Earth-Two was barren and unpopulated and was ultimately recombined into New Earth at the end of Infinite Crisis.


The actions of Brainiac, Parallax and the Superman of New Earth undid the events of the original Crisis, restoring Earth-Two and the rest of the infinite Earths to the Multiverse.

Points of Interest

Unusual Geography, cities:

A significant number of American cities existed uniquely on Earth-Two, and many of these had no direct counterparts on "nearby" parallel worlds such as Earth-One or Earth-S. Examples include:

Unusual Geography, nation-states:

A significant number of modern nations existed uniquely on Earth-Two, and many of these had no direct counterparts on "nearby" parallel worlds such as Earth-One or Earth-S. Examples include:

Unusual Geography, secret kingdoms and lost civilizations:

A significant number of alien outposts, secret kingdoms, and lost civilizations, some populated and some not, existed uniquely on Earth-Two, and many of these had no direct counterparts on "nearby" parallel worlds such as Earth-One or Earth-S. Examples include:

  • African city of Ophir, ruled by Queen Setap, destroyed by Zatara, in 1939.[10]
  • African mines of Ophir, near the Red Cliffs, unconfirmed location scouted by Professor Kent and Congo Bill, in 1941.[11]
  • African hidden city of ape-men, found by Professor Gladstone and Slam Bradley in 1938.[12]
  • African isolated, ancient, walled-in city of "Link Men," found by Raoul D'Armand and Zatara in 1940.[13] The city is set amid a vast grassy savannah, atop a steep mesa-like plateau, and is now populated only by stone statues of apelike men or manlike apes.
  • Antarctic Mayala, an underground valley in which live the mingled remnants of the ancient Mayan and Aztec empires, as discovered by Cotton Carver in 1939.[14]
  • Atlantic undersea secret city of the evil race of Moon Men, gassed to death by Zatara in 1940.[15]
  • Atlantis, a lost city in an underwater cavern, found by Zatara in 1939.[16]
  • Atlantis, an uninhabited ancient sunken city, found by Aquaman's father in the 1920s. This famous ocean explorer built himself a watertight home within one of the palaces, and lived there, studying the records and devices of the ancient race, for decades.[17]
  • Atlantis, an abandoned city in an undergound cavern, in or near the Azores, found by the Three Aces in 1941.[18]
  • Brazilian Cave, in Matto Grosso, defended by a tribe of dwarf people, containing a large platinum idol and a man-sized platinum statue of the late Fred Hart.[19]
  • Himalayan hidden civilization, in Nephul territory, discovered by Captain Desmo in 1939.[20] This hidden valley is home to Himalayan crocodiles and Himalayan giant cannibals.[21]
  • Himalayan realm of The Seven, Doctor Occult's secret masters.[22]
  • Himalayan Tibetan Monastery of mad Lama Jerbel, site of the 1939 world takeover plot.[23]
  • Mexican hidden city ruled by Herbert Handers the Gorilla King, and his army of human-brain-transplanted gorillas, as discovered and destroyed by Zatara in 1939.[24]
  • In the Mexican Sierra Madre, remnants of an old Aztec city, with a large room filled with gold items, as discovered by Gunner Bill, Whistler Will, and Fog Fortune in 1940.[25]
  • In New York Bay, the undersea canyon home of the Kogat invaders, destroyed by Hawkman in 1940. [26]
  • Sahara Desert City of Ulonda, half-destroyed in a "meteor death" attack by the renegade warlord Zolar in 1940.[27]
  • The Sealed City, ruled by the Gorrah, discovered by Tex Thomson in 1938.[28]
  • South American "Land Beyond the Clouds," Captain Vurm's final hideout.[29]
  • South American "Red City," a lost Inca colony, site of the Fountain of Youth.[30]
  • unnamed subterranean colony of green, hairy, speechless, all-male "sub-men", encountered and dominated by the Ultra-Humanite in 1942.[31]


Main article: Earth-Two Characters


  • Earth-Two superheroes appeared on Earth-One beginning with Flash #123. The concept of Earth-Two was developed by writer Gardner Fox.
  • The existence of the Pre-Crisis Earth-Two Universe was known to the superhuman (both heroic and villainous) populace of Earth-One and several other Earths including Earth-X and Earth-Three. [32]. However the general populace of these other Earths were ignorant of the existence of Pre-Crisis Earth-Two.
  • Many, though not all, Golden Age stories have been retroactively attributed to Earth-Two continuity. The original Earth-Two history was based on much of the mainstream DC Comics stories published between 1935 and 1955 and were considered to be part of the greater Earth-Two environment, though some aspects of the original stories of the primary heroes including Superman, Batman, and Wonder Woman of Earth-Two were later retconned heavily to be different from the actual books of that era such as Earth-Two Superman marrying Lois Lane in the early 1950s and becoming editor-in-chief of the Daily Star and Batman marrying a reformed Catwoman in 1955.
Many readers today usually denote the Golden Age Characters to mean the actual characters who actually appear in the books of this era. Though some still call the Earth-Two characters as the Golden Age version, despite the Earth-Two characters being very different from the actual characters in the books of that era.
  • "Golden Age" Earth-Two was a part of the Multiverse that no longer exists (or, technically, never did exist, due to time/historical elimination of the Crisis on Infinite Earths).
Lois lane confused meeting kal l for 1st time

Lois Lane of Earth-One meeting Kal-L of Earth-Two and learning of multiple Earths and some differences between the two Supermen

  • Following the events of Infinite Crisis as well as that of 52, the Multiverse was created anew with fifty-two distinctive alternate realities, each one designated with a number between one and fifty-two. One of these realities is Earth-2. Although the current Earth-2 bears some similarities to the Pre-Crisis Earth-Two as in its superhuman populace, the new Earth-2 is a completely separate and distinct reality with its own different background and time frame. The general populace of New Earth are also unaware of the new Earth-2 universe.
  • The Antimatter Earth-Two was shown to have survived the events of Infinite Crisis.


  • No trivia.

See Also

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