Cable #75-77, Uncanny X-Men #376-378, Wolverine #146-148, X-Man #59-60, X-Men #96-98, X-Men Unlimited #26 (2000): The Twelve/Ages of Apocalypse
X-MEN PRIME (1995): Back After Apocalypse; 1st Holocaust, Marrow and 1st Dark Beast, Sugar Man in 616
Uncanny X-Men #270-272, New Mutants #95-97, X-Factor #60-62 (1990-1991): X-Tinction Agenda; Warlock dies
Uncanny X-Men #281-286 (1991-1992): 1st Bishop and Mikhail Rasputin; death of Donald Pierce, The Hellions and The Reavers
Uncanny X-Men #251-255 (1989): 1st Matsuo Tsurayaba; Destiny, Sunder, Stonewall die; Storm becomes a kid