Carl Gafford, Dan Mishkin, Ernie Colon, Gary Cohn, Karen Berger, Keith Giffen, Larry Mahlstedt, Paul Levitz, Tom Ziuko
Dave Cockrum, Len Wein
Legion of Super-Heroes Vol 2 #298
Giant-Size X-Men #1 (May, 1975)
Not Available
Xavier Institute, Salem Center, Westchester County, New York State