| 0 | - | cover | 1 | pencils: Jack Kirby; inks: Sol Brodsky; colors: Stan Goldberg; letters: Artie Simek; editing: Stan Lee | Captain America [Steve Rogers] |
| 1 | Introduction | foreword, introduction, preface, afterword | 1 | script: Jeph Loeb | |
| 2 | - | cover reprint (on interior page) | 1 | pencils: Jack Kirby | Captain America [Steve Rogers]; Bucky Barnes; Adolf Hitler |
| 3 | Case No. 1. Meet Captain America | comic story | 7.5 | script: Joe Simon, Jack Kirby; pencils: Jack Kirby; inks: Al Liederman | Captain America [Steve Rogers] (introduction, origin); Bucky [Bucky Barnes] (introduction); President Franklin D. Roosevelt; General Phillips (unnamed, introduction); J. Arthur Grover [J. Edgar Hoover]; Agent X-13 (introduction); Professor Reinstein (introduction, dies); Heinz Kruger (unnamed, intro |
| 4 | Captain America's Sentinels of Liberty | promo (ad from the publisher) | 0.5 | | Captain America; Bucky; Betty Ross |
| 5 | Case No. 2 | comic story | 7 | script: Joe Simon, Jack Kirby; pencils: Joe Simon, Jack Kirby; inks: Joe Simon | Captain America [Steve Rogers]; Bucky [Bucky Barnes]; Betty Ross (introduction; later named Betsy Ross); Sando [Von Krantz] (introduction, villain); Omar (introduction) |
| 6 | Celebrating Kirby 100th | promo (ad from the publisher) | 1 | pencils: Jack Kirby | |
| 7 | The Origin of Captain America! | cover reprint (on interior page) | 1 | pencils: Jack Kirby, Don Heck; inks: Sol Brodsky, Dick Ayers; colors: Stan Goldberg; letters: Artie Simek; editing: Stan Lee | Captain America [Steve Rogers]; Phantom [Dr. Birch]; Iron Man [Tony Stark]; Agent R (introduction; called Agent X-13 in original telling of origin story, "Captain America Comics" #1, March 1941) |
| 8 | The Origin of Captain America! | comic story | 10 | script: Stan Lee, Jack Kirby; pencils: Jack Kirby; inks: Frank Ray; colors: Stan Goldberg; letters: Art Simek | Captain America [Steve Rogers]; Bucky Barnes; Franklin Delano Roosevelt; General Phillips; Dr. Anderson (introduction); Agent R [Cynthia Glass] (security, "Project Rebirth"); Dr. Erskine (inventor, super-soldier formula, dies); Heinz Kruger (Nazi spy, dies); Sarge [Sgt. Duffy] (unnamed, Camp Lehigh |
| 9 | Celebrating Jack Kirby 100th | promo (ad from the publisher) | 1 | pencils: Jack Kirby; inks: Jack Kirby | |
| 10 | - | promo (ad from the publisher) | 1 | pencils: Jack Kirby; inks: Jack Kirby | Jack Kirby; Hulk; Thor; Spider-Man; Hercules; Namor the Sub-Mariner; Captain America; Iron Man; Fantastic Four [Human Torch; Mr. Fantastic; Thing]; Black Panther; Silver Surfer; X-Men [Iceman; Beast]; Dr. Doom; Black Knight |