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Professor X

Marvel Comics

PROFESSOR X

1724

APPEARANCES

7877

TOTAL ISSUES

1827

SERIES

Professor Charles Francis Xavier (colloquial: Professor X) is a fictional character appearing in American comic books published by Marvel Comics and is the founder and leader of the X-Men. Created by writer Stan Lee and artist Jack Kirby, the character first appeared in The X-Men #1 (September 1963). Xavier is a member of a subspecies of humans known as mutants, who are born with superhuman abilities. The founder of the X-Men, Xavier is an exceptionally powerful telepath who can read and control the minds of others. To both shelter and train mutants from around the world, he runs a private school in Salem Center, located in Westchester County, New York. Xavier also strives to serve a greater good by promoting peaceful coexistence and equality between humans and mutants in a world where zealous anti-mutant bigotry is widespread. Throughout much of the character's history in comics, Xavier is a paraplegic variously using either a wheelchair or a modified version of one. One of the world's most powerful mutant telepaths, Xavier is a scientific genius and a leading authority in genetics. Furthermore, he has shown noteworthy talents in devising equipment to greatly enhance psionic powers. Xavier is perhaps best known in this regard for the creation of a device called Cerebro, a technology that serves to detect and track those individuals possessing the mutant gene, at the same time greatly expanding the gifts of those with existing psionic abilities. From a social policy and philosophical perspective, Xavier deeply resents the violent methods of those like his former close friend and occasional enemy, the super-villain Magneto. Instead, he has presented his platform of uncompromising pacifism to see his dream to fruition - one that seeks to live harmoniously alongside humanity, just the same as it desires full-fledged civil rights and equality for all mutants. Xavier's actions and goals in life have therefore often been compared to those of Martin Luther King Jr. for his involvement with the American civil rights struggle, whereas Magneto is often compared with the more militant civil rights activist Malcolm X. The character's creation and development occurred simultaneously with the civil rights struggle, taking place in the 1960's, while Xavier's first appearance dates to 1963. The fictionalized plight in the comics of mutantkind faced with exceptional intolerance and prejudice was done in large part to better illustrate to audiences of the day what was transpiring across the United States, just the same as it also served to further promote ideals of tolerance and equality for all.

FIRST APPEARANCE

The X-Men #1 cover
1ST APPEARANCE

The X-Men #1

"X-Men"

September 1963

First appearances of Cyclops, Beast, Jean Grey, and 3 more. Earliest catalogued appearance of Warren Worthington III.

ALL APPEARANCES

DATE ↑DATE ↓

Showing 1100 of 1,724. Back to key appearances

1st APP
The X-Men #1 cover

The X-Men #1"X-Men"

First appearances of Cyclops, Beast, Jean Grey, and 3 more. Earliest catalogued appearance of Warren Worthington III.

Sep 1963

No listings

APPEARS
The X-Men #2 cover

The X-Men #2"No One Can Stop the Vanisher"

Earliest catalogued appearance of Vanisher.

Nov 1963

No listings

APPEARS
The X-Men #3 cover

The X-Men #3"Beware the Blob!"

Earliest catalogued appearance of Blob.

Jan 1964

No listings

APPEARS
The Avengers #3 cover

The Avengers #3"The Avengers Meet Sub-Mariner"

Jan 1964

No listings

APPEARS
Tales of Suspense #49 cover

Tales of Suspense #49

Jan 1964

No listings

APPEARS
The X-Men #4 cover

The X-Men #4"The Brotherhood of Evil Mutants"

First appearance of Scarlet Witch. Earliest catalogued appearances of Quicksilver, Toad, and Mastermind.

Mar 1964

No listings

APPEARS
The X-Men #5 cover

The X-Men #5"Trapped: One X-man!"

May 1964

No listings

APPEARS
Strange Tales #120 cover

Strange Tales #120"The Torch Meets Iceman!; The House Of Shadows!; The Salesman"

May 1964

No listings

APPEARS
The X-Men #6 cover

The X-Men #6"Submariner Joins the Evil Mutants"

Jul 1964

No listings

APPEARS
Fantastic Four #28 cover

Fantastic Four #28"We Have To Fight The X-Men!"

Jul 1964

No listings

APPEARS
The Amazing Spider-Man Annual #1 cover

The Amazing Spider-Man Annual #1"The Sinister Six!;A Gallery of Spider-Man's Most Famous Foes!;The Secrets of Spider-Man!;Supporting Cast Pin-Ups;How Stan Lee and Steve Ditko Create Spider-Man!"

Aug 1964

No listings

APPEARS
The X-Men #7 cover

The X-Men #7"The Return of the Blob"

Sep 1964

No listings

APPEARS
The X-Men #8 cover

The X-Men #8"Unus the Untouchable!"

Earliest catalogued appearance of Unus the Untouchable.

Nov 1964

No listings

APPEARS
The X-Men #9 cover

The X-Men #9"Enter, the Avengers!"

Earliest catalogued appearance of Lucifer (Quists).

Jan 1965

No listings

APPEARS
Fantastic Four #35 cover

Fantastic Four #35"Calamity on Campus"

Earliest catalogued appearance of Dragon Man.

Feb 1965

No listings

APPEARS
The X-Men #10 cover

The X-Men #10"The Coming Of... Ka-Zar!"

Earliest catalogued appearances of Ka-Zar and Zabu.

Mar 1965

No listings

APPEARS
Fantastic Four #36 cover

Fantastic Four #36"The Frightful Four"

Earliest catalogued appearance of Medusa (Marvel).

Mar 1965

No listings

APPEARS
The X-Men #11 cover

The X-Men #11"The Triumph of Magneto!"

Earliest catalogued appearance of Stranger.

May 1965

No listings

APPEARS
The X-Men #12 cover

The X-Men #12"The Origin of Professor X"

Earliest catalogued appearance of Juggernaut.

Jul 1965

No listings

APPEARS
The X-Men #13 cover

The X-Men #13"Where Walks the Juggernaut!"

Sep 1965

No listings

APPEARS
Fantastic Four Annual #3 cover

Fantastic Four Annual #3"Bedlam At The Baxter Building!"

Oct 1965

No listings

APPEARS
The X-Men #14 cover

The X-Men #14"Among Us Stalk... the Sentinels!"

Earliest catalogued appearance of Bolivar Trask.

Nov 1965

No listings

APPEARS
The X-Men #15 cover

The X-Men #15"Prisoners of the Mysterious Master Mold!"

Earliest catalogued appearance of Master Mold.

Dec 1965

No listings

APPEARS
The X-Men #16 cover

The X-Men #16"The Supreme Sacrifice!"

Jan 1966

No listings

APPEARS
The X-Men #17 cover

The X-Men #17"...and None Shall Survive"

Feb 1966

No listings

APPEARS
The X-Men #18 cover

The X-Men #18"If Iceman Should Fail!"

Mar 1966

No listings

APPEARS
The X-Men #19 cover

The X-Men #19"Lo! Now Shall Appear the Mimic!"

Earliest catalogued appearance of Mimic.

Apr 1966

No listings

APPEARS
The X-Men #20 cover

The X-Men #20"I, Lucifer..."

May 1966

No listings

APPEARS
The X-Men #21 cover

The X-Men #21"From Whence Comes... Dominus?"

Earliest catalogued appearance of Dominus (Marvel).

Jun 1966

No listings

APPEARS
The X-Men #22 cover

The X-Men #22"Divided We Fall!"

Jul 1966

No listings

APPEARS
The X-Men #23 cover

The X-Men #23"To Save a City"

Aug 1966

No listings

APPEARS
The X-Men #24 cover

The X-Men #24"The Plague of... the Locust!"

Sep 1966

No listings

APPEARS
The X-Men #25 cover

The X-Men #25"The Power and the Pendant!"

Oct 1966

No listings

APPEARS
The X-Men #26 cover

The X-Men #26"Holocaust!"

Nov 1966

No listings

APPEARS
The X-Men #27 cover

The X-Men #27"Re-enter: the Mimic!"

Dec 1966

No listings

APPEARS
The X-Men #28 cover

The X-Men #28"The Wail of the Banshee"

Earliest catalogued appearance of Banshee.

Jan 1967

No listings

APPEARS
The X-Men #29 cover

The X-Men #29"When Titans Clash!"

Feb 1967

No listings

APPEARS
The X-Men #30 cover

The X-Men #30"The Warlock Wakes!"

Earliest catalogued appearance of Maha Yogi.

Mar 1967

No listings

APPEARS
The X-Men #31 cover

The X-Men #31"We Must Destroy... the Cobalt Man!"

Earliest catalogued appearances of Candy Southern and Cobalt Man.

Apr 1967

No listings

APPEARS
The X-Men #32 cover

The X-Men #32"Beware the Juggernaut, my Son!"

May 1967

No listings

APPEARS
Strange Tales #156 cover

Strange Tales #156"The Tribunal!; Umar Walks the Earth!"

May 1967

No listings

APPEARS
The X-Men #33 cover

The X-Men #33"Into the Crimson Cosmos!"

Jun 1967

No listings

APPEARS
The X-Men #37 cover

The X-Men #37"We, the Jury..."

Oct 1967

No listings

APPEARS
The X-Men #38 cover

The X-Men #38"The Sinister Shadow of... Doomsday!; A man called... X"

Nov 1967

No listings

APPEARS
Not Brand Echh #4 cover

Not Brand Echh #4

Nov 1967

No listings

APPEARS
The X-Men #39 cover

The X-Men #39"The Fateful Finale!; Lonely are the Hunted!"

Dec 1967

No listings

APPEARS
The X-Men #40 cover

The X-Men #40"The Mark of the Monster!; The first evil Mutant!"

Jan 1968

No listings

APPEARS
The X-Men #41 cover

The X-Men #41"Now Strikes... the Sub-Human; The living Diamond!"

Earliest catalogued appearance of Grotesk.

Feb 1968

No listings

APPEARS
The X-Men #42 cover

The X-Men #42"If I Should Die...!; The end ... or the beginning?"

Mar 1968

No listings

APPEARS
The X-Men #44 cover

The X-Men #44"Red Raven,Red Raven...!; The Iceman Cometh!"

Earliest catalogued appearance of Red Raven.

May 1968

No listings

APPEARS
The X-Men #46 cover

The X-Men #46"The End Of The X-Men!; ...And Then There Were Two"

Jul 1968

No listings

APPEARS
Not Brand Echh #9 cover

Not Brand Echh #9

Earliest catalogued appearances of Daffy Duck, Doctor Sivana, Wile E. Coyote, and 1 more.

Aug 1968

No listings

APPEARS
The X-Men #51 cover

The X-Men #51"The Devil Had A Daughter!; The Lure of the Beast-Nappers!"

Earliest catalogued appearance of Eric the Red.

Dec 1968

No listings

APPEARS
The X-Men #52 cover

The X-Men #52"Twilight of the Mutants; The Crimes of the Conquistador!"

Jan 1969

No listings

APPEARS
The X-Men #53 cover

The X-Men #53"The Rage of Blastaar!; Welcome to the Club, Beast!"

Feb 1969

No listings

APPEARS
The X-Men #55 cover

The X-Men #55"The Living Pharaoh!; Where Angels Dare to Tread!"

Apr 1969

No listings

APPEARS
The Amazing Spider-Man Annual #6 cover

The Amazing Spider-Man Annual #6"The Sinister Six; The Fabulous Fantastic Four Meet Spider-Man!; Spider-Man Tackles the Torch!"

Nov 1969

No listings

APPEARS
Marvel Super-Heroes #23 cover

Marvel Super-Heroes #23"The Brotherhood of Evil Mutants"

Nov 1969

No listings

APPEARS
Marvel Super-Heroes #24 cover

Marvel Super-Heroes #24"Killgrave, the Unbelievable Purple Man"

Earliest catalogued appearances of John Grey and Elaine Grey.

Jan 1970

No listings

APPEARS
The X-Men #65 cover

The X-Men #65"Before I'd Be Slave"

Feb 1970

No listings

APPEARS
The X-Men #66 cover

The X-Men #66"The Mutants and the Monster"

Mar 1970

No listings

APPEARS
Marvel Super-Heroes #25 cover

Marvel Super-Heroes #25"Sub-Mariner Joins the Evil Mutants"

Mar 1970

No listings

APPEARS
Marvel Super-Heroes #26 cover

Marvel Super-Heroes #26"Where Strides the Behemoth"

May 1970

No listings

APPEARS
Marvel Super-Heroes #27 cover

Marvel Super-Heroes #27"In Mortal Combat With Sub-Mariner"

Jul 1970

No listings

APPEARS
Ka-Zar #1 cover

Ka-Zar #1

Earliest catalogued appearances of Hebe and Maa-Gor.

Aug 1970

No listings

APPEARS
The X-Men #67 cover

The X-Men #67"The Origin of Professor X!; Where Walks the Juggernaut!"

Dec 1970

No listings

APPEARS
X-Men Annual #1 cover

X-Men Annual #1"Enter,The Avengers!; The Triumph of Magneto"

Dec 1970

No listings

APPEARS
The X-Men #68 cover

The X-Men #68"Among Us...Stalk the Sentinels!; Prisoners of the Mysterio..."

Feb 1971

No listings

APPEARS
The X-Men #69 cover

The X-Men #69"The Supreme Sacrifice!; Lo! Now Shall Appear...The Mimic!"

Apr 1971

No listings

APPEARS
The Avengers #88 cover

The Avengers #88"The Summons of Psyklop"

Earliest catalogued appearance of Psyklop.

May 1971

No listings

APPEARS
X-Men Annual #2 cover

X-Men Annual #2"Divided-We Fall!; To Save a City"

Earliest catalogued appearance of Vera Cantor.

Nov 1971

No listings

APPEARS
The X-Men #73 cover

The X-Men #73"The Power and The Pendant!"

Dec 1971

No listings

APPEARS
Fantastic Four Annual #9 cover

Fantastic Four Annual #9"Lo, There Shall Be An Ending"

Dec 1971

No listings

APPEARS
The X-Men #74 cover

The X-Men #74"Holocaust!"

Feb 1972

No listings

APPEARS
The X-Men #75 cover

The X-Men #75"Re-Enter The Mimic!"

Apr 1972

No listings

APPEARS
Amazing Adventures #12 cover

Amazing Adventures #12

May 1972

No listings

APPEARS
The X-Men #76 cover

The X-Men #76"The Wail of the Banshee!"

Jun 1972

No listings

APPEARS
The X-Men #77 cover

The X-Men #77"When Titans Clash!"

Aug 1972

No listings

APPEARS
Marvel Team-Up #4 cover

Marvel Team-Up #4"And Then-- The X-Men!"

Sep 1972

No listings

APPEARS
The X-Men #78 cover

The X-Men #78"The Warlock Wakes!"

Oct 1972

No listings

APPEARS
Amazing Adventures #15 cover

Amazing Adventures #15

Earliest catalogued appearance of Griffin.

Nov 1972

No listings

APPEARS
The X-Men #79 cover

The X-Men #79"We Must Destroy... The Cobalt Man!"

Dec 1972

No listings

APPEARS
The X-Men #80 cover

The X-Men #80"Beware The Juggernaut, My Son!"

Feb 1973

No listings

APPEARS
Fantastic Four Annual #10 cover

Fantastic Four Annual #10"Bedlam at the Baxter Building"

Mar 1973

No listings

APPEARS
Amazing Adventures #17 cover

Amazing Adventures #17

Mar 1973

No listings

APPEARS
The X-Men #81 cover

The X-Men #81"Into the Crimson Cosmos"

Apr 1973

No listings

APPEARS
The Avengers #110 cover

The Avengers #110"...And Now Magneto!"

Apr 1973

No listings

APPEARS
The Avengers #111 cover

The Avengers #111"With Two Beside Them"

May 1973

No listings

APPEARS
Shanna the She-Devil #5 cover

Shanna the She-Devil #5"Where Nekra Walks... Death Must Follow!"

Earliest catalogued appearance of Nekra.

Aug 1973

No listings

APPEARS
The X-Men #84 cover

The X-Men #84"Mekano Lives!"

Oct 1973

No listings

APPEARS
The X-Men #85 cover

The X-Men #85"We, The Jury..."

Dec 1973

No listings

APPEARS
The X-Men #86 cover

The X-Men #86"The Sinister Shadow of... Doomsday!; The Spirit of Swami River"

Feb 1974

No listings

APPEARS
The Incredible Hulk #172 cover

The Incredible Hulk #172"And Canst Thou Slay... The Juggernaut?"

Feb 1974

No listings

APPEARS
Fear #20 cover

Fear #20

Earliest catalogued appearance of Martine Bancroft.

Feb 1974

No listings

APPEARS
The X-Men #87 cover

The X-Men #87"The Fateful Finale!; Mister Universe"

Apr 1974

No listings

APPEARS
Captain America #172 cover

Captain America #172"Believe It or Not: The Banshee"

Apr 1974

No listings

APPEARS
Captain America #173 cover

Captain America #173"The Sins of the Secret Empire"

May 1974

No listings

APPEARS
Captain America #174 cover

Captain America #174"It's Always Darkest..."

Jun 1974

No listings

APPEARS
The X-Men #89 cover

The X-Men #89"Now Strikes the Sub-Human!; For the Rest of Your Life!"

Aug 1974

No listings

APPEARS
The Defenders #15 cover

The Defenders #15

Earliest catalogued appearance of Lorelei (Mutate).

Sep 1974

No listings

Page 1 of 18Next →

CREATORS

Writers and artists on Professor X's earliest appearances.

Werner RothRoy ThomasStan LeeJack KirbyDick AyersJohn TartaglioneChic StoneVince Colletta

SERIES

10

10

1 issue

100th Anniversary Special: X-Men

100th Anniversary Special: X-Men

1 issue

10 Beautiful Assassins

10 Beautiful Assassins

1 issue

10 Dance

10 Dance

8 issues

10 Dance

10 Dance

7 issues

10-Manbun no 1

10-Manbun no 1

9 issues

10 Things I Want to Do Before I Turn 40

10 Things I Want to Do Before I Turn 40

1 issue

1 For $1: X

1 For $1: X

1 issue

4001 A.D.: X-O Manowar

4001 A.D.: X-O Manowar

1 issue

A-Babies vs. X-Babies

A-Babies vs. X-Babies

1 issue

ABC A-Z: Top 10 & Teams

ABC A-Z: Top 10 & Teams

1 issue

Absolute Top Ten

Absolute Top Ten

1 issue