ALURA

Action Comics #252"The Menace of Metallo!; Congo Bill Dies at Dawn!; The Supergirl From Krypton!"

First appearance of Supergirl (Kara Zor-El). Earliest catalogued appearances of Metallo and Alura.

May 1959

No listings

Superman's Pal, Jimmy Olsen #40

Oct 1959

No listings

Superman #134"The Super-Outlaw from Krypton!"

Jan 1960

No listings

Superman Annual #1

Jan 1960

No listings

Superboy #80

Apr 1960

No listings

Action Comics #275"The Menace of Red and Green Kryptonite! : Extra! Mr. and Mrs. Kent Adopt Supergirl!"

Apr 1961

No listings

Superman #146"The Story of Superman's Life! / Superman's Greatest Feats!"

Jul 1961

No listings

Superman's Pal, Jimmy Olsen #57

Dec 1961

No listings

Action Comics #305"Why Superman Needs a Secret identity ; The Girl Who Hated Supergirl!"

Oct 1963

No listings

Action Comics #309"The Superman Super-Spectacular!"

Feb 1964

No listings

Action Comics #310"Secret of Kryptonite Six!"

Mar 1964

No listings

Action Comics #320"The Three Super-Enemies!; The Man Who Broke Supergirl's Heart"

Jan 1965

No listings

Action Comics #326"The Legion of Super-Creatures!; The Secret of Supergirl's Suitor!"

Jul 1965

No listings

Action Comics #360"Action Comics Presents Supergirl : A Comic First! A Complete Book-Length Novel : It's an Exciting Game! I Begin As The Unknown Supergirl! And Here I Am at Last as The World's Greatest Heroine!"

Mar 1968

No listings

Superman's Girl Friend, Lois Lane #85"When Lois Was More Super than Superman!"

Aug 1968

No listings

Adventure Comics #409

Aug 1971

No listings

Superman #252"Superman with the World's Greatest Flying Heroes!"

Earliest catalogued appearances of Langford Terrill and Black Condor (Grey).

Jun 1972

No listings

The Superman Family #165"Princess of the Golden Sun!"

Jul 1974

No listings

The Superman Family #168"The Girl with the See-Through Mind!"

Jan 1975

No listings

The Superman Family #177"Bride of the Stars"

Jul 1976

No listings

The Superman Family #186"The Bug Lady / Save My Friend, Kill Your World! / Dateline: A Kingdom of the Mad / Gunfight at the Canine Corral! / Journey to the Center of Nowhere! / Rendezuous with Reality"

Earliest catalogued appearance of Thara Ak-Var.

Nov 1977

No listings

The Superman Family #187

Feb 1978

No listings

Showcase #97

Mar 1978

No listings

Showcase #98

Mar 1978

No listings

The Superman Family #189"The Night of the Looters / The Mass Murderer from Krypton / The Star Who Loved Lois Lane! / The Second Fastest Dog in Oregon! / The Crime-Lord of Kandor / Memories of Menace!"

Jun 1978

No listings

The Superman Family #190"The Museum of Eternity"

Earliest catalogued appearance of Faora Hu-Ul.

Aug 1978

No listings

Superman #338"Let My People Grow!"

Aug 1979

No listings

DC Special Series #19

Nov 1979

No listings

The Superman Family #203"The Supergirl From Planet Earth!; The Critic Killer!; The Woman with Omnivision!; Lost!; The Reporter who Cried Wolf!"

Oct 1980

No listings

The Superman Family #206"Strangers at the Heart's Core! / Hostage of the Harlequin / A Scoop for a Snoop! / Have You Ever Told Me the Story of My Life? / Open Season on Red-Headed Reporters!"

Apr 1981

No listings

The Superman Family #207"Look Homeward, Argonian! / The Turnabout Powers! / Too Good to be True! / The Expose Expose! / Death and Taxes or Jimmy Olsen's Very Bad Day!"

Earliest catalogued appearance of Blok.

Jun 1981

No listings

Superman #370"Better Vengeance Through Chemo-stry!; Super-Visions from Beyond"

Apr 1982

No listings

MAD #253

Earliest catalogued appearances of Ray Stantz, Peter Venkman, Egon Spengler, and 4 more.

Mar 1985

No listings

Superman #414"Revenge is Life -- Death to Superman!"

Dec 1985

No listings

Superman Annual #11"For the Man Who has Everything..."

Dec 1985

No listings

Secret Origins #11

Feb 1987

No listings

Superman/Batman #9"The Supergirl from Krypton, Part Two: Visitor"

Jun 2004

No listings

Supergirl #16"The Truth"

Jun 2007

No listings

Superman: New Krypton Special #1"New Krypton"

Dec 2008

No listings

Superman #681

Dec 2008

No listings

Supergirl #35"New Krypton, Part 5: The Secret Origin of Supergirl"

Jan 2009

No listings

Superman #682

Jan 2009

No listings

Supergirl #36"New Krypton, Part 8: Death in the House of El"

Feb 2009

No listings

Superman #683

Feb 2009

No listings

Supergirl #37"Who is Superwoman? Part One: Puzzle Pieces"

Mar 2009

No listings

Superman #684

Mar 2009

No listings

Superman: World of New Krypton #1"World of New Krypton Part One"

Earliest catalogued appearances of Asha Del-Nar, Commander Gor, and Tyr-Van.

May 2009

No listings

Supergirl #39"Who is Superwoman? Part Three: Ticking Clocks"

May 2009

No listings

Superman: World of New Krypton #2"World of New Krypton, Part Two"

Jun 2009

No listings

Superman: World of New Krypton #3"World of New Krypton, Part Three"

Jul 2009

No listings

Action Comics Annual #12

Aug 2009

No listings

Superman: World of New Krypton #5"World of New Krypton, Part Five"

Sep 2009

No listings

Supergirl #43"Guilding Day"

Sep 2009

No listings

Blackest Night: Superman #1"A Sleepy Little Town"

Oct 2009

No listings

Superman: Secret Files 2009 #1"Vigil; Double Act; Blood Sisters, A Tale of Old Krypton; Legacy"

Oct 2009

No listings

Superman: World of New Krypton #6"World of New Krypton, Part Six"

Oct 2009

No listings

Blackest Night: Superman #2"Psycho Piracy"

Nov 2009

No listings

Superman: World of New Krypton #7"World of New Krypton: Part Seven"

Nov 2009

No listings

Blackest Night: Superman #3"The Long Dark Night"

Dec 2009

No listings

Superman: World of New Krypton #8"World of New Krypton, Part Eight"

Dec 2009

No listings

Superman: World of New Krypton #9"World of New Krypton, Part Nine"

Jan 2010

No listings

Supergirl #47"Pain and Responsibility"

Jan 2010

No listings

Superman: World of New Krypton #10"World of New Krypton, Part Ten"

Feb 2010

No listings

Superman: World of New Krypton #11"World of New Krypton, Part Eleven"

Mar 2010

No listings

Superman: Last Stand of New Krypton #1"Invaded"

May 2010

No listings

Supergirl #51"Last Stand Of New Krypton, Part Two: Leaders"

May 2010

No listings

Superman: Last Stand of New Krypton #2"Bottles and Battles"

Jun 2010

No listings

Superman: Last Stand of New Krypton #3"This Is The Way The World Ends"

Jun 2010

No listings

Superman: War of the Supermen #0"War of the Supermen, Prologue; Filling In The Blanks"

Jun 2010

No listings

Superman: War of the Supermen #1"The Battle for New Krypton"

Jul 2010

No listings

Supergirl #0"The End of the Beginning"

Nov 2012

No listings

Batman/Superman #3.1"Tales of Doom"

Nov 2013

No listings

Action Comics #23.1

Nov 2013

No listings

Secret Origins #1

Jun 2014

No listings

Supergirl #2"Reign of the Cyborg Superman: Part Two"

Dec 2016

No listings

Supergirl #3"Reign of the Cyborg Superman: Part Three"

Jan 2017

No listings

Supergirl #4"Reign of the Cyborg Superman: Part Four"

Feb 2017

No listings

Injustice 2 #11"When You Wake Up Part 1"

Jun 2017

No listings

Action Comics #977

Jun 2017

No listings

Gotham City Garage #8

Mar 2018

No listings

World of Krypton #1

Feb 2022

No listings

World of Krypton #3

Apr 2022

No listings

World of Krypton #6

Jul 2022

No listings

DCeased: War of the Undead Gods #1

Oct 2022

No listings

DCeased: War of the Undead Gods #8

Jun 2023

No listings

MAD Magazine #44

Aug 2025

No listings

Supergirl: Survive #1

Aug 2026

No listings