Browse history From year (and earlier): From month (and earlier): all January February March April May June July August September October November December Deleted only For any version listed below, click on its date to view it. For more help, see Help:Page history. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary (cur | prev) 01:39, January 30, 2009 Christophee (Talk | contribs) . . (161 bytes) (-21) . . (Content category not needed - Competitor robots has it) (undo) (cur | prev) 00:13, January 30, 2009 Christophee (Talk | contribs) . . (182 bytes) (+182) . . (New category) Retrieved from "https://robotwars.fandom.com/wiki/Category:World_Championship_competitors" Community content is available under CC-BY-SA unless otherwise noted.