| 60 | All-Star Comics | 1st Appearance of Vulcan (Christopher Pike); Origin of Vulcan (Christopher Pike); Versus Vulcan (Christopher Pike); May-Jun issue |
| 1 | Super-Mystery Comics | Vol. 1 #1; 1st appearance of Corporal Flint; 1st appearance of Larry Harrigan; 1st appearance of Magno; 1st appearance of Q-13; 1st appearance of Sky Smith; 1st appearance of Vulcan; Origin of Vulcan |
| 477 | Uncanny X-Men, The | Origin of Vulcan (Gabriel Summers) |
| 477/NS | Uncanny X-Men, The | Origin of Vulcan (Gabriel Summers) |
| 4 | X-Men: Deadly Genesis | 1st Appearance Vulcan; Origin of Vulcan |
| 4/NS | X-Men: Deadly Genesis | 1st Appearance Vulcan; Origin of Vulcan |