First appearance of Justice League — the cover of The Brave and the Bold #28 (1960).

1st Appearance

First Appearance of Justice League

The Brave and the Bold #28

March 1960 · DC · Silver Age

DC's flagship team, the Silver Age revival of the Justice Society with a roster that has rebuilt itself every era.

Key Issue

Created by Gardner Fox · Mike Sekowsky

By Atomm Updated

DC Comics Silver Age Est. 1960 DC's flagship superhero team

The Justice League first appeared in The Brave and the Bold #28, cover-dated March 1960, written by Gardner Fox with art by Mike Sekowsky for DC. It was the Silver Age revival of the Justice Society concept (Fox wrote both), assembling DC's headline heroes: Superman, Batman, Wonder Woman, the Flash, Green Lantern, Aquaman, and the Martian Manhunter. The ongoing Justice League of America #1 followed in October 1960. The lineup has been rebuilt repeatedly across six decades.

Firsts Timeline

  1. The Brave and the Bold #28 cover
    First Appearance March 1960

    The Brave and the Bold #28

    By Gardner Fox, Mike Sekowsky

    The League debuts in a try-out slot: Superman, Batman, Wonder Woman, the Flash (Barry Allen), Green Lantern (Hal Jordan), Aquaman, and the Martian Manhunter.

    Read the full breakdown
  2. First Title October 1960

    Justice League of America #1

    By Gardner Fox, Mike Sekowsky

    The ongoing series begins seven months after the try-out.

Who are the Justice League

The Justice League is DC’s flagship team: the company’s biggest names in one book. It debuted in The Brave and the Bold #28, cover-dated March 1960, by Gardner Fox and Mike Sekowsky.

It was a deliberate redo. Twenty years earlier Fox had written the Justice Society, DC’s first team; the League was his Silver Age relaunch of the same idea, now starring the rebooted Flash and Green Lantern alongside Superman, Batman, and Wonder Woman. Like most flagship teams, its lineup has not held still, so the eras below track the roster.

The founders (1960)

Roster: Superman, Batman, Wonder Woman, the Flash, Green Lantern, Aquaman, and the Martian Manhunter.

The “Big Seven” launched in a try-out issue and graduated to their own title, Justice League of America #1, seven months later. DC kept Superman and Batman in the background early on, both because their own editors guarded them and because Fox wanted the newer Silver Age heroes to carry the book.

The satellite era (1970s)

Roster: the core plus a wide bench, including Green Arrow, the Atom, Hawkman, Black Canary, and Elongated Man.

Through the 1970s the League ran from an orbiting satellite and expanded into a large rotating membership. This is the era that fixed its image as DC’s whole roster on call.

Justice League International (1987)

Roster: a smaller reformed team, with Batman, the Martian Manhunter, Booster Gold, Blue Beetle, Guy Gardner, and Fire and Ice.

Keith Giffen, J.M. DeMatteis, and Kevin Maguire relaunched the book as a comedy: a UN-chartered team of second-stringers who bickered as much as they fought. It is the most distinctive run in the League’s history, and the reason a chunk of readers think of Booster Gold and Blue Beetle as core Leaguers.

The Morrison relaunch (1997)

Roster: the Big Seven, restored.

Grant Morrison’s JLA put the founders back together and wrote them as modern myth, near-gods on a moon base facing threats at their own scale. It reset the League to its iconic lineup and ran as DC’s top team book into the 2000s, the version the 2011 New 52 relaunch and later screen adaptations drew from.

Notable issues

For collectors

The League’s key is The Brave and the Bold #28 (1960), the first appearance and one of the more valuable Silver Age DC books. Justice League of America #1 (1960) is the secondary key as the first ongoing issue. The 1987 Justice League #1 is an accessible modern key tied to the fan-favorite International run.

Frequently asked questions

The questions readers and collectors ask most.

What is the first appearance of the Justice League?

The Brave and the Bold #28, cover-dated March 1960, by Gardner Fox and Mike Sekowsky. The ongoing Justice League of America #1 followed in October 1960.

Who were the founding members of the Justice League?

Superman, Batman, Wonder Woman, the Flash (Barry Allen), Green Lantern (Hal Jordan), Aquaman, and the Martian Manhunter, often called the Big Seven. Superman and Batman were used sparingly in the earliest issues.

Is the Justice League the same as the Justice Society?

No. The Justice Society (1940) was DC's Golden Age team; the Justice League (1960) is Gardner Fox's Silver Age revival of the idea with mostly new versions of the heroes. The two teams later met as residents of parallel Earths.

Why is The Brave and the Bold #28 a key issue?

It is the first appearance of the Justice League and one of the more valuable Silver Age DC keys, the company's foundational team debut of the era.