Professor X

X-Men(1963-2014)

Stan Lee

X-Men(1966-2022)

Roy Thomas

X-Men(1968-1969)

Arnold Drake

Phoenix Saga(1976-1977)

Various Writers

Avengers(1972-1981)

Chris Claremont

X-Men(1978-1999)

John Byrne • Chris Claremont

Secret Wars(1984-2024)

Various Writers

New Mutants(1982-2019)

Chris Claremont

Marvel Saga: The Official History of the Marvel Universe(1985-1987)

Peter Sanderson