</includeonly></onlyinclude>!8_1_<br>_New York, NY_House show_align=left_The title was renamed the WWF Heavyweight Championship when the World Wide Wrestling Federation became the World Wrestling Federation in March 1979.
</includeonly></onlyinclude>!8_Bob Backlund_1_<br>_New York, NY_House show_align=left_The title was renamed the WWF Heavyweight Championship when the World Wide Wrestling Federation became the World Wrestling Federation in March 1979.