"The Indiana Jones franchise is an entertainment franchise, based on the historical adventures of Dr. Henry "Indiana" Jones, a fictional archaeologist. It began in 1981 with the film Raiders of the Lost Ark. A prequel, Indiana Jones and the Temple of Doom, followed in 1984 and the sequel Indiana Jones and the Last Crusade in 1989. In 1992, The Young Indiana Jones Chronicles began airing on television. A fourth film, Indiana Jones and the Kingdom of the Crystal Skull, was released in 2008. The series was created by George Lucas; the films star Harrison Ford and were directed by Steven Spielberg.
In addition, Marvel Comics began publishing The Further Adventures of Indiana Jones in 1983, and Dark Horse Comics earned the comic book rights to the character in 1991. Novelizations of the films have been published, in addition to a series of German novels by Wolfgang Hohlbein, and twelve novels set before the films published by Bantam Books. Numerous video games about Indiana Jones have been released since 1982."
Source: Wikipedia, "Indiana Jones (franchise)", available under the CC-BY-SA License.
"There have been two publications of role-playing games based on the Indiana Jones franchise. The Adventures of Indiana Jones Role-Playing Game was designed and published by TSR, Inc. under license in 1984. Ten years later, West End Games acquired the rights to publish their own version, The World of Indiana Jones."
Source: Wikipedia, "Indiana Jones (role-playing game)", available under the CC-BY-SA License.