X-Men #123 "Listen -- Stop Me if You've Heard It -- But This One Will Kill You!" Release date: April 17, 1979 Cover date: July, 1979

At Xavier's School for Gifted Youngsters in Westchester County, New York, Professor Charles Xavier summons his students telepathically. When the Beast, Angel, Iceman, and Cyclops …

The series was preceded by The X-Men vol. 1 (renamed The Uncanny X-Men in 1978) and X-Men: Legacy (initially known as X-Men vol. 2) from 1991 to 2001, New X-Men from 2001 to …

NOTE: Professor Xavier claims that he lost the use of his legs in a childhood accident. It is later revealed in X-Men #9, that he actually was disabled while fighting Lucifer.

These are cover-to-cover scans of Uncanny X-Men vol. 1. They are taken from the 40 Years of X-Men DVD-ROMs produced by the company Graphic Imaging Technology in 2005. They used …

Iceman plays a prank on Beast and freezes his arm. Angel has to pull the two off each other and Professor X begins their training lessons using his "training machine". The Beast is first and is …

In this colossal collector’s dream, the first 21 X-Men stories from 1963–1966 have been meticulously reproduced from the most pristine copies of these rare comic books— the fourth …