Here we list every champion of the Queensberry era, 1885 to date. In other Zones we list the
Bareknuckle Champions as well as Old-Timers and
Title Claimants. We are continually updating this page to include bios
and full records of every past champion. Special thanks to Tracy Callis,
Historian, International Boxing Research Organization and Matt Tegen for supplying many of the records.
Please send comments and corrections to The Research Staff.