COMMANDER STEEL (HENRY HEYWOOD)

All-Star Squadron #8"Afternoon of the Assassins!"

Earliest catalogued appearance of Commander Steel (Henry Heywood).

Apr 1982

No listings

All-Star Squadron #18"Vengeance from Valhalla!"

Feb 1983

No listings

All-Star Squadron #19"Death Considered as a State of Mind!"

Mar 1983

No listings

All-Star Squadron #20"...For the Dark Things Cannot Stand the Light...!"

Apr 1983

No listings

All-Star Squadron #21"A Tale of Three Citadels!"

Earliest catalogued appearances of Cyclotron and Deathbolt.

May 1983

No listings

All-Star Squadron #22"The Powerstone Corrupts -- Absolutely!"

Jun 1983

No listings

All-Star Squadron #23"When Fate Thy Measure Takes...!"

Earliest catalogued appearance of Amazing-Man (Will Everett).

Jul 1983

No listings

All-Star Squadron #24"The Man Who'll Know Too Much!"

Earliest catalogued appearance of Brainwave Jr..

Aug 1983

No listings

All-Star Squadron #25"The Infinity Syndrome!"

Earliest catalogued appearances of Jade, Atom Smasher, Obsidian, and 2 more.

Sep 1983

No listings

All-Star Squadron #27"A Spectre Is Haunting the Multiverse!"

Nov 1983

No listings

All-Star Squadron Annual #2"The Ultra War!"

Nov 1983

No listings

All-Star Squadron #31"Uncle Sam Wants You!"

Earliest catalogued appearances of Miss America (Dale), Richard Raleigh, and Manhunter (Richards).

Mar 1984

No listings

All-Star Squadron #32"Crisis on Earth-X! The Prequel"

Apr 1984

No listings

All-Star Squadron #38"Detroit is Dynamite!"

Oct 1984

No listings

All-Star Squadron #42"Oh, Say, Can't You See...?"

Feb 1985

No listings

All-Star Squadron #46"Philadelphia--It Tolls for Thee!"

Jun 1985

No listings

Who's Who: The Definitive Directory of the DC Universe #5

Earliest catalogued appearances of Clock King (Tockman) and Construct.

Jul 1985

No listings

Justice League of America #243"Storm Clouds"

Oct 1985

No listings

All-Star Squadron #50"Crisis Point"

Oct 1985

No listings

Infinity, Inc. #19

Earliest catalogued appearances of Doctor Midnight and Mekanique.

Oct 1985

No listings

Justice League of America #244"The Final Crisis"

Nov 1985

No listings

Justice League of America #245"The Long Road Home"

Dec 1985

No listings

Justice League of America #246"Be it Ever So Humble..."

Jan 1986

No listings

All-Star Squadron #63"The Origin of the Golden Age Robotman"

Nov 1986

No listings

All-Star Squadron #66"The Origin of the Tarantula"

Feb 1987

No listings

Justice League of America #260"Flesh!"

Mar 1987

No listings

Justice League of America #261"Last Stand"

Apr 1987

No listings

Young All-Stars #20

Jan 1989

No listings

Young All-Stars #27

Jul 1989

No listings

War of the Gods #4"In The Beginning...There Was The End"

Dec 1991

No listings

Eclipso #11

Sep 1993

No listings

Eclipso #12

Oct 1993

No listings

Eclipso #13

Nov 1993

No listings

Eclipso #14

Dec 1993

No listings

Zero Hour: Crisis in Time #0

Earliest catalogued appearance of Fate.

Sep 1994

No listings

DCU: Legacies #2

Aug 2010

No listings

DCU: Legacies #6

Dec 2010

No listings

Action Comics #9

Jul 2012

No listings

Convergence Infinity Inc. #1

Jun 2015

No listings

Earth 2: Society #21"Weaponized, The Final Fate of Earth 2: Part Five"

Apr 2017

No listings

New History of the DC Universe #2

Sep 2025

No listings