De la ''fiable'' wikipedia:
Bibliography
Excalibur: The Sword is Drawn (1987) (also known as Excalibur Special Edition)
Excalibur (vol. 1) #1-125 (October 1988 – October 1998)
Marvel Comics Presents #31-38 (November 1989 – December 1989)
Excalibur: Mojo Mayhem (December 1989)
X-Men: Spotlight on Starjammers #2 (1990)
Quasar #11 (June 1990)
Excalibur: Weird War III (December 1990) ISBN 0-87135-702-X
Sensational She-Hulk #26 (April 1991)
Excalibur: The Possession (July 1991)
Excalibur: Air Apparent (December 1991)
The Mighty Thor #427-429 (December 1991 – February 1992)
Excalibur: XX Crossing (May 1992) (also known as Excalibur vs The X-Men)
Spider-Man #25 (August 1992)
Marvel Holiday Special 1992 (December 1992)
Excalibur Annual #1-2 (1993 – 1994)
X-Man #12 (February 1996), #26 (April 1997)
Excalibur (vol. 2) #1-4 (February 2001 – May 2001) (solicited as Excalibur: Sword of Power, and occasionally called by that name)
X-Men: Die by the Sword #1-5 (December 2007 – February 2008)
Excalibur (vol. 3) #1-14 (July 2004 – May 2005)
New Excalibur #1-24 (November 2005 – November 2007)