===Manitoba Professional Hockey League (MPHL)===In 1905, the league started to have professional players, and renamed itself the Manitoba Professional Hockey League (MPHL).
===Manitoba & Northwestern Hockey Association===Leta 1904 je liga vase posrkala ligo Manitoba & Northwestern Hockey Association (MNWHA) in moštvo Rat Portage/Kenora Thistles, ki sicer ni bilo iz pokrajine Manitoba.